Black & Decker NST2018 Grass Hog Review

From $89 Best

The Black & Decker NST2018 Grass Hog is battery-operated and comes with two 18-volt rechargeable batteries and a battery charger. It weighs 6.8 pounds, cuts as 12-inch swath, is automatic feed, and has an adjustable handle with an easy-start trigger. This is an affordable and well-reviewed weed eater; about the only complaints we found concerned the limited battery life, but this doesn't interfere with its ability to trim a small suburban yard.

Black & Decker Grass Hog NST2018 reviews enthusiastically praise the features and performance of this cheap, battery-powered string trimmer. Some of the descriptive words and phrases used in reviews on Amazon include fantastic, easy to use, lightweight, and powerful; of more than 600 user reviews of the Black & Decker Grass Hog stretching back to 2004, three-quarters award it four or five stars. Reviews at Sears are similarly laudatory, commenting on its easy start, user-friendly automatic string-feed system, and the results (i.e., a well-trimmed and -edged yard). Some users, however, air a few gripes in reviews, mostly having to do with the short battery life (10 minutes max, they report, even after 18 hours of charging) and too much wasted line; unhappy consumers say they've had to keep multiple batteries charged just to finish their yards in one day.

The Black & Decker Grass Hog NST2018 (starting at $89) has a lot of features going for it, including automatic feed, instant start trigger, adjustable handle, 12-inch cutting path, and ability to edge borders and clip grass. It comes with two rechargeable 18-volt batteries and a battery charger. The Black & Decker Grass Hog weighs 6.8 pounds, is Energy Star Certified, and carries a two-year manufacturer's warranty.

Aside from some complaints about the limited battery life and grousing about rapidly disappearing string, users have only good things to say in Black & Decker Grass Hog NST2018 reviews. The backup battery included with this cheap weed eater is a plus, as is the dual functionality (just flip the head to go from edging to trimming). Our take on the battery situation: this cheap weed eater is meant for small yards. If that limitation suits you, the Black & Decker Grass Hog is a worthy buy.

Black & Decker ST1000 Review

From $20 Good

A very basic and super-cheap weed eater, the Black & Decker ST1000 9-inch impresses users with its performance-to-price ratio. This bump-feed, corded electric model weighs only 3.2 pounds and trims a nine-inch swath, but it gets the job done for a very, very low price.

This is the absolute cheapest string trimmer we found, and Black & Decker ST1000 9-Inch 1.8-AMP Electric Grass Trimmer reviews are mixed. Users posting reviews at Ace Hardware are evenly split: half are quite satisfied, noting it cuts through heavy weeds, tackles large areas, and is easy enough for a child to operate; half aren't thrilled and say it's underpowered, might suffice for a small yard, and is prone to cutting out. Four out of five users give it a favorable rating in grass trimmer reviews on Amazon. These reviews concede it's not the most powerful string trimmer around but say it does a good job for the price.

The Black & Decker ST1000 (starting at $20, Amazon) cuts a nine-inch swath with a 1.8-amp motor; you'll need access to an electric outlet. Unlike other Black & Decker models on our list, this cheap weed eater uses a bump-feed system, which requires a light knock on the ground to feed more cutting line. It weighs only 3.2 pounds, features a cord locking system, and comes with a two-year warranty.

You can't beat the price of this cheap weed eater. Despite the small motor and a few critical Black & Decker ST1000 reviews, most users like the end results and user-friendly light weight. The Black & Decker ST1000 it is an entry-level model that only trims grass; it does not edge around borders like more expensive Black & Decker string trimmers. But if you want ultra-low price and have a small yard that's not overgrown with heavy weeds, this cheap weed eater may be for you.

Where to buy

Black & Decker GH600 Grass Hog Review

From $50 Good

An electric, automatic feed weed eater with a 14-inch cutting swath, the Black & Decker GH600 must be plugged in and is best suited for small lots. . Consumers generally like the cheap weed eater, saying it's especially good at edging and easy to use; indeed, it comes with an edging guide, cord lock, and adjustable handle.

The Black & Decker GH600 (starting at $50) is another good Black & Decker product, according to Black & Decker GH600 reviews. This cheap weed eater plugs in, so you have less freedom to roam than with battery-powered trimmers but don't fret about the battery dying before your work is done. Reviews at Walmart assign high marks for the GH600's cutting and edging ability and power. Most users posting Black & Decker GH600 reviews indicate that it far exceeds their expectations: the Black & Decker GH600 delivers value -- a big job at a little price. Black & Decker GH600 reviews on Epinions also praise the quality, noting the light weight, durability, and comfort; users also say the automatic feed is a huge convenience.

As a brand known for producing high quality products, the Black & Decker GH600 doesn't disappoint. It's powered by a 4.8-amp motor and features a 14-inch cutting swath, a lock for the extension cord, an adjustable handle, and ergonomic grips. It weighs only 5.2 pounds and comes with a two-year warranty.

At a cost of less than $50, it's hard to beat the Black & Decker GH600. It edges and trims without fuss and is light enough for most any adult to manage. We like the total package and consider it a good choice for a cheap string trimmer if you don't mind a trailing cord.

Weed Eater FeatherLite SST25 Review

From $55 Think Twice

The Weed Eater FeatherLite SST25 is definitely not a favorite with consumers. In the few reviews we found, users complain that it only works for a few minutes and falls apart easily. This is about the only gas weed eater we found in the Cheapism price range (for refurbished units, at that), which may indicate you'll just have to pay more for a good gas trimmer. The Weed Eater SST25 weighs 9.8 pounds and boasts a 17-inch cutting swath and a bump-feed operation.

Weed Eater FeatherLite SST25 reviews pan this cheap weed eater. Users posting reviews on Amazon, which is currently selling reconditioned units, report this cord-pull model is hard to start, has no durability, and the fuel lines rot during between-season storage. Most reviews on Walmart are equally critical, with users complaining about the engine cutting out midstream, the need for constant care and attention, a short life span, small gas tank, and poor design. A few consumers, however, like this cheap weed eater and say in reviews that it's plenty powerful and starts right up.

The Weed Eater FeatherLite SST25 (starting at $130) string trimmer is the only gas-powered model we found in the Cheapism niche. It features a 25cc engine, weighs 9.8 pounds, and cuts a 16-inch swath. This is a bump-feed (tap the head on the ground to get more string) string trimmer that's less versatile than the best string trimmers on our list -- the Weed Eater FeatherLite SST25 only trims weeds and grass, it doesn't edge. Like other cheap weed eaters, the Weed Eater FeatherLite SST25 comes with a two-year warranty.

As the only gas-powered model in the cheap end of the market, we wonder if this has something to do with the negative reviews. We found too many critical Weed Eater FeatherLite SST25 reviews and too few positive reviews to add this to our list. If you want a reliable gas-powered string trimmer, you'll have to spend more. Alternatively, stick with a cheap string trimmer that gets its juice from a battery or electric outlet.

Where to buy

Buying Guide

Weed eaters, also known as string trimmers, grass trimmers, and line trimmers, cut grass and weeds where the lawn mower won't reach and help keep your driveway and walkways looking sharp. You've got your pick between cheap weed eaters (i.e., consumer) and expensive weed eaters (i.e., commercial). Black & Decker dominates the market for both commercial and residential versions. Other brands that stand out in the inexpensive price range include Toro and Weed Eater. In the upper end of the market, Echo, Craftsman, and Honda are also popular choices. High-end weed eaters cost upward of $300, but for less than $100 you can find a cheap weed eater that will do your yard proud.

Cheap Weed Eaters Buying Guide

Popular Mechanics explains that commercial weed eaters are more durable than consumer weed eaters, with solid steel drive shafts and engines that can tolerate thicker, taller grass and brush. Cheap weed eaters have weaker engines made of plastic and pressed steel parts that are best suited for grass. They also tend to vibrate more than pricey models.

There are a few things to consider when choosing a weed eater. This Old House recommends more powerful and costly gas trimmers for large rural yards with rough terrain, and cheaper electric weed eaters with a cord or batteries for smaller yards and lots. In this product category, frugal consumers have reason to cheer: there are lots of advantages to using a small electric trimmer versus a large expensive gas one. Users, however, are tough critics and no cheap weed eater received perfect, or even great, reviews. Expert comments are scarce, so if you're making a selection based on reviews, just note that they come primarily from users.

Cheap Weed Eater Types.

There are two main types of weed eaters: electric and gas. Your choice will depend on your needs.

Gas weed eaters

come with either a two-cycle or four-cycle engine and run on gasoline or a gasoline/oil combination. According to This Old House, gas trimmers are much more expensive than electric trimmers but they're able to clean up much larger yards. They also have a larger cutting swath than electric weed eaters. Weed eaters with a two-cycle engine carry price tags up to about $200, and trimmers with a four-cycle engine generally cost more than $300. Two-cycle engines run on a gas/oil mix; four-cycle engines run on gas only and are quieter, easier to start, and smoother running. Few gas powered weed eaters fall into the Cheapism niche, but one we found is the Weed Eater FeatherLite SST25 (starting at $130).

Electric weed eaters

run on power from a cord or batteries. This Old House notes that electric weed eaters cost significantly less, are easily portable, lightweight, and fairly quiet. The downside is you have to deal with a cord (oftentimes an extension cord, as well) or short battery life. Cheap electric weed eaters also can't handle large swaths of unruly vegetation and thick brush but work very well on small suburban yards. The Black & Decker NST2018 (starting at $89) is battery-operated and comes with two rechargeable 18-volt batteries and a charger; the Black & Decker GH600 Grass Hog (starting at $50) and the Black & Decker ST1000 9-Inch 1.8-AMP Electric Grass Trimmer (starting at $20) are both cheap electric weed eaters with a cord. According to our research, cheap corded electric weed eaters cost less than cheap battery-operated weed eaters. A hidden cost of battery-powered weed eaters: you'll have to replace or charge the battery after each use.

Low-cost Weed Eaters Line Feed Type.

String trimmers help keep your yard looking nice and tidy by cutting and trimming grass around walkways, flower beds, fencing, and trees. They do this with a fast moving plastic string -- up to 28,000 feet per minute, says Popular Mechanics -- that rotates along the tip to trim whatever crosses its path; hence the name "string" trimmer. All weed eaters, whether cheap or pricey, contain a spool of thread that diminishes with use, which means you'll need to replace the spool periodically, at about $10 to $15 a pop. Higher-end gas string trimmers also come with a blade for cutting thick brush and trimming trees, but no weed eaters in the Cheapism niche have this feature.

There are two string-feeding types: bump feed and automatic feed. Trimmers with automatic line feed continuously release the string as soon as the unit is turned on. This design tends to eat the thread faster but is more convenient because it immediately jumps into action. The Black & Decker NST2018, the Black & Decker GH600, and the Black & Decker ST7700 13-Inch 4.4 amp Automatic Feed String Trimmer and Edger (starting at $45) are examples of cheap weed eaters with automatic feed.

With a bump feed, you first turn on the machine and then bump the head against the ground to get the string moving. This type of feed uses slightly less string, but you have to put more effort into the job. Additionally, Popular Mechanics says problems often arise with bump-feed weed eaters because the constant thwacking causes the string to jam. Among the affordable weed eaters we researched, the Weed Eater FeatherLite SST25 is a cheap bump-feed weed eater, as is the Toro 51467 (starting at $45) and the Black & Decker ST1000.

Cheap String Trimmers Weight.

The weight of a weed eater matters because you must be able to carry and maneuver the machine with ease. Some pricier weed eaters come with shoulder straps, a helpful aid, but this seems unnecessary with cheap weed eaters because they weigh less. Garden Guides points out that battery-operated weed eaters are heavier than corded electric weed eaters, and gas weed eaters are generally the heaviest. The gas-powered Weed Eater FeatherLite SST25 weighs in at 9.8 pounds, and the battery-powered Black & Decker NST2018 and Toro 51467 weigh 6.8 and 6.4 pounds, respectively. Cheap electric cord weed eaters are even lighter: the Black & Decker GH600 weighs 5.2 pounds, the Black & Decker ST7700 weighs 4.5 pounds, and the Black & Decker ST1000 is a mere 3.2 pounds.

Low-cost Weed Eaters Cutting Swath.

The cutting swath refers to the width that can be cut with one pass of the machine. According to This Old House, gas-powered weed eaters cut a swath ranging from 16 to 18 inches while electric weed eaters cut a smaller 12 to 15 inches. The gas-powered Weed Eater FeatherLite SST25has a cutting swath of 17 inches, and among the cheap electric weed eaters we researched, some cut even narrower widths than what the experts describe: the Black & Decker NST2018 cuts a 12-inch swath, the Black & Decker GH600 comes in at 14 inches, and the Black & Decker ST7700 cuts 13 inches, but the Black & Decker ST1000 manages nine inches and the cordless Toro 51467 handles only eight inches at a pass.

Cheap Weed Eaters Extras.

There are several additional features that make cheap weed eaters easier to use, such as adjustable handles, easy-start options, a debris guard, and in electric trimmers, a cord locking system and battery charger. The Black & Decker NST2018 comes with an adjustable handle, two rechargeable batteries, a battery charger, and an instant start trigger; it's also Energy Star certified. The Black & Decker GH600 features several extras, including an edge guide, a cord lock, and an adjustable handle. The gas-powered Echo SRM225 (starting at $219), a high-end weed eater, has a recoil starter, which is advertised as 30 percent easier to start than other weed eaters. The Echo SRM225 also has a debris guard and a U-turn trimmer head to make line changes easy. On the complete opposite end of the price spectrum, the Black and Decker ST1000 is a plug-in electric machine that belongs to the bump feed category; its only convenience is a cord locking system.

Features Comparison Buying Guide continues below table

Weed Eater Reviews

Low-Cost Weed Eaters Trimming Ability.

Although cheap weed eaters don't earn unanimously glowing reviews, some perform better than others. The Black & Decker NST2018 (starting at $89) stands out here, and weed eater reviewers on Ace Hardware say it cuts straight borders and does an excellent job on grass and weeds growing around uneven rocks, although one reviewer grouses about its ability to chow down extremely thick grass. The Black & Decker GH600 (starting at $50) weed eater also gets a nod for its trimming ability in weed eaters reviews on the Walmart site, where users comment that it works especially well around edges and with tall, 12-inch weeds, but add that the string feed occasionally gets tangled. An expert weed eaters review of the Black and Decker ST1000 on HowStuffWorks says it's fine for light-duty trimming but doesn't advise using it on thick grass or brush. There are only a handful of weed eaters reviews for the Weed Eater FeatherLite SST25 (starting at $130), and those we found are either ambivalent or totally dismissive. Weed eaters reviews on Amazon indicate that users are very dissatisfied with this cheap gas-powered weed eater, so much so that they barely comment on its cutting ability because most report they had a hard time getting it started and keeping it running long enough to use.

Cheap Weed Eaters Ease of Use.

Ease of use, especially the starting mechanism, is important to consumers. In their weed eaters reviews, many are quick to complain if starting the unit takes several tries. This is one performance factor that earns the Black & Decker NST2018 solid reviews at Sears, where one user who was frustrated with trying to start gas weed eaters decided to try the NST2018 and writes about how easily it gets going. Some weed eaters reviews of the NST2018 gripe about the relatively short battery life, but this doesn't seem to bother others. (Remember that these batteries need to be charged overnight, and since the machine is designed for small suburban yards, don't expect your cheap weed eater to conquer a full or even half-acre yard without a recharge.) Weed eaters reviews on the Target website comment appreciatively on the Black & Decker NST2018's light weight, automatic feed, and the absence of power cords or gas fuel; one user reports that an overnight charge for the battery is sufficient to trim his entire yard, and several other users say the battery life is OK. Over at

Another Black & Decker model that users like for ease of use is the corded Black & Decker GH600. Consumers posting weed eater reviews on Epinions have positive things to say about the Black & Decker GH600, and particularly note its light weight and automatic feed. One user review on Epinions reports that start up is simple (once you've figured out the plug guard), and it's nice not to have to worry about messing with gasoline.

The best thing about the Black & Decker ST1000 (starting at $20), according to string trimmer reviews on Amazon, is its size. Most users comment that it's so lightweight and small, anyone can use it -- and, it fits into hard-to-reach areas. The main gripe against the Black & Decker ST1000 is the time it takes to get used to the bump feed, but once you get the hang of it, consumers find this very cheap model is a very good deal.

Weed eaters reviews on Buzzillions are down on the Weed Eater FeatherLite SST25; one user reports that the first time he tapped it on the ground it turned off and wouldn't start back up.

Cheap Weed Eaters Durability.

Most affordable weed eaters come with a two-year warranty, while the pricy Echo SRM225 features a five-year consumer warranty and a two-year commercial warranty. Regardless, users expect their cheap weed eaters to last a while. At Target, one weed eaters review comments that the Black & Decker NST2018 may seem as though it's made with low-cost plastic but it's actually quite durable. A weed eaters reviewer on Epinions notes that his two-year old Black & Decker NST2018 is still going strong after two years. The durability of the Black & Decker GH600 also merits a shout out, according to a weed eaters review on Amazon, where a user writes that she bought this cheap weed eater after her husband passed away because it seemed so easy to use, and it's handily trimmed her three-plus acre lot, including heavy, thick weeds and roots, for more than two years.

On the other hand, durability seems to be a problem with the Weed Eater FeatherLite SST25. Users posting weed eaters reviews on Walmart say that it's poorly constructed and doesn't last long (several claim that it died just a few minutes out of the box), and some report the shaft doesn't stay connected and the head stopped spinning after a short time in use.

Falling in the middle of the two extremes is the Black & Decker ST1000 9-Inch. Weed eaters reviews posted on the Ace Hardware site are mixed, with one user reporting durability of three seasons and another saying it died after 15 minutes, although he was willing to try a replacement (no word on how the replacement worked for him). But as one consumer points out in a weed eaters review on Amazon, given the super-cheap price, you don't care so much about this model's durability.

Additional Products We Considered

Toro 51467 Review

From $45

Users seem moderately pleased with the Toro 51467 8-inch Cordless Trimmer (starting at $45, Amazon), according to Toro 51467 string trimmer reviews. Favorable reviews posted on Amazon comment on the good battery life (up to 45 minutes, says one string trimmer review), light weight, suitability for small yards, low price, and good results. Negative reviews on the same site grumble about the build quality, the limited battery life (less than 20 minutes), difficulty with the string feed, and a design that's too short for taller users. Reviews on Epinions are also mediocre, with one user expressing disappointment with its performance on heavy grass and another grousing about the battery life. Still, users seem to agree that this cheap weed eater is OK for small yards.

The Toro 51467 runs on a rechargeable 12-volt battery that the product description says will last 35 minutes. This is another cheap grass trimmer with a bump feed (bump the head lightly on the ground to get more line) and it cuts an eight-inch path; it does not double as an edger. The Toro 51467 weighs 6.4 pounds and comes with a two-year warranty.

This seems like a decent cheap string trimmer -- lightweight and acceptable run-time on the battery. The cutting swath is narrower than the best and good models on our list, but that makes it easier to maneuver for some users. We didn't find any major complaints about the Toro 51467, so if you prefer a cordless bump feed, this one belongs on your list.

Where to buy

Black & Decker ST7700 Review

From $45

There are pros and cons for this cheap weed eater and edger, according to Black & Decker ST7700 reviews. On the one hand, it's considered a strong machine that trims and edges just fine, according to some reviews on Amazon; on the other hand, users grumble about durability problems and string that runs out fast because of the continuous feed. The Black & Decker ST7700 (starting at $45, Amazon) also finds critics among users posting reviews at Ace Hardware; some rave about its power, light weight, and ease of use while others point to the same issues that irk the consumers who posted reviews on Amazon.

Yet another cheap dual-purpose (edge and trim) string trimmer from Black & Decker, the Black & Decker ST7700 draws power from an electric outlet to feed its 4.4-amp motor. It cuts a relatively wide 13-inch swath and weighs a light 4.5 pounds. The string feed is automatic and the Black & Decker ST7700 carries the typical two-year warranty.

Based on the mixed Black & Decker ST7700 reviews this model receives, it doesn't seem like the best Black & Decker string trimmer for your money, despite the relatively cheap price. We have some concerns about the rate at which string reportedly disappears and about durability. There's nothing special about this model and we think you'd be better served with a different choice.