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BeachGroomer Automated Aquatic Lake Weed Control Device

$2,499.00

Shipping calculated at checkout. (Free shipping on orders $499+)

Title

The BeachGroomer System is a portable and environmentally friendly aquatic weed lake maintenance system. The Beachgroomer System is an aquatic control system that works to keep your lake and beach clear of aquatic weeds such as lake seaweed, duckweed, pondweed and more.

Title

What makes BeachGroomer different:

Zero chemicals – Safe for fish, wildlife, swimmers, and your lake's ecosystem

Fully automated – Set it up, turn it on, walk away

Portable design – Wheels and handle make repositioning effortless

Multi-position coverage – Move it along your shoreline to clear your entire beach

Trusted & Proven – Thousands of lakefront owners trust BeachGroomer

Also Consider: 

1.5 HP Little Giant Lawn Lake Irrigation Complete Pump Package

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Chemical-Free

Safe for Everyone.
No toxins. No waiting periods. Swim immediately after treatment.

Automated Operation

Set It & Forget It.
Drop it in, turn it on, come back to clean water—no manual labor.

Portable Power

Move Anywhere.
Wheels and handle let you reposition to clear your entire shoreline.

Proven Reliable

One system powers your lawn, your BeachGroomer, dock cleaning, and more.

Pay Over Time With

Finance your dream sauna with interest rates as low as 0% APR for 24 months.

Frequently Asked Questions

Warranty Information

Your BeachGroomer is covered for one year from the date of purchase against defects in materials and workmanship. Normal wear and tear, damage from improper installation, or using the system outside its intended specifications are not covered. If you experience any issues during your first year, call 800.817.1850 and we'll diagnose the problem and handle repairs or replacements at no cost to you.

Does this really work without chemicals?

Yes—BeachGroomer mechanically removes weeds by uprooting them with rotating chains, eliminating roots and all. Thousands of customers have cleared their shorelines completely without a single chemical treatment. The difference: chemicals kill visible growth but leave roots that regrow. BeachGroomer removes the entire plant, preventing regrowth naturally.

How long does it take to clear my swimming area?

Typically 2-6 hours per 16-foot diameter area, depending on weed density. Light to moderate weeds often clear in 2-3 hours. Denser weed beds may take 4-6 hours. Most customers clear their entire 50-100 foot shoreline in one day by repositioning the unit 3-4 times. Total active work on your part: about 20 minutes of moving it between positions.

Do I need to already own a pump?

Not if you buy a Complete Bundle which includes the pump, filter, hoses, and all hardware. If you buy the Basic Package ($2,499), you'll need a 1-2 HP irrigation pump. Many lakefront owners already have these pumps for lawn watering—if that's you, the Basic Package saves money. Call 800.817.1850 if you're unsure what you have.

Is it safe for fish, pets, and swimmers?

Completely safe. Zero chemicals enter the water. The slow rotation and chain design don't harm fish—they simply swim away. No waiting period before swimming. Pets can drink from the lake immediately. Unlike chemicals that stress ecosystems, mechanical removal maintains your lake's natural balance.

Can I use this if my weeds are already thick and dense?

Yes, though best results come from using it before weeds become extremely dense. For very thick growth, you may need to do some initial hand-raking to free the arms on the first pass, then let BeachGroomer finish the job and prevent regrowth. Many customers start mid-season with already-established weeds and get excellent results within a few days.

Do I need a permit to use this?

Regulations vary by state, county, and lake association. Most areas allow mechanical weed removal, though some require a simple shoreline alteration notice filed with your local DNR. Many areas that restrict or ban chemical treatments allow mechanical removal. Call 800.817.1850 and we can point you to the exact requirements for your specific lake.

How deep does the water need to be?

BeachGroomer works best in 2-6 feet of water depth—shallow enough for chains to reach the bottom, deep enough for arms to rotate freely. The foam floats on the arm ends automatically keep them at optimal depth. If your swimming area is in this depth range, you're good to go.

Will this work on a rocky lake bottom?

BeachGroomer works best on sandy, silty, or soft lake bottoms where aquatic weeds typically root. Hard rock bottoms usually don't support heavy weed growth anyway. If you have scattered rocks with weedy areas between them, the chains will work around obstacles. Very rocky bottoms with minimal soft sediment may limit effectiveness.

How much maintenance does it require?

Virtually none. During season: Just operate as needed—no daily maintenance. After each use: Rinse off debris (5 minutes). Annually: Inspect chains for wear and replace if needed. Winter storage: Disconnect, pull from water, store indoors (10 minutes). No motors to service, no electronics to fail, no complicated upkeep.

What's the difference between the Basic Package and Complete Bundle?

Basic Package ($2,499): BeachGroomer unit only—you provide the pump, filter, and hoses.
Complete Bundle ($3,699): BeachGroomer + 1.5 HP Little Giant pump + filter + hoses + all hardware
 

If you already own a 1-2 HP irrigation pump, save money with the Basic Package. Starting from scratch or don't have a pump? The Complete Bundle includes everything you need and is cheaper than buying components separately.

Still have questions? Call 800.817.1850

Our Minnesota-based team has helped thousands of lakefront owners eliminate weeds. We can answer questions specific to your lake conditions, weed types, and shoreline setup.

The $3,600 Chemical Trap

Here's what lakefront owners don't realize about chemical treatments:
 

Year 1: $1,200 in treatments. Weeds die. You think it worked.
Year 2: $1,400 in treatments. Weeds came back thicker.
Year 3: $1,800 in treatments. Now you're dealing with chemical-resistant strains.
Total: $4,400 spent. Weeds still there. Lake ecosystem damaged.


The chemical company wins. Your lake loses.
 

Chemicals don't remove weeds—they kill them and leave the roots. Those roots rot, creating more muck. Next season, weeds regrow from spores and surviving roots. You're trapped in an endless (and expensive) cycle.
 

BeachGroomer removes the roots. No recurring treatments. No chemical buildup. No subscription to weed companies.
 

One-time investment: $2,499 (device only) or $3,499-$4,999 (complete bundles with pump)

Annual cost after that: $0

How It Actually Works

Water-Powered Automation Beats Manual Labor
 

The BeachGroomer connects to your irrigation pump (the same pump that waters your lawn). Water pressure spins the 7-foot arms at about 2 revolutions per minute. As the arms rotate 360°, galvanized chains drag across the lakebed, gently uprooting weeds and stirring sediment.
 

What happens:

  1. Weeds uproot – Chains pull plants from the bottom, roots and all
  2. Muck disperses – Natural water current carries sediment away
  3. Bottom clears – Sandy, clean lakebed emerges in 2-6 hours typically

Coverage:
One position clears a 16-foot diameter circle (≈200 sq ft). Move it every few hours to clear your entire swimming area. Most customers clear 50-100 feet of shoreline by repositioning 3-4 times.
 

No electricity in the water. The pump stays on shore. Only water pressure enters the lake.
 

No supervision required. Set it up, turn on the pump, go inside. Check back in 2-4 hours.

Water-Powered Automation Beats Manual Labor
 

The BeachGroomer connects to your irrigation pump (the same pump that waters your lawn). Water pressure spins the 7-foot arms at about 2 revolutions per minute. As the arms rotate 360°, galvanized chains drag across the lakebed, gently uprooting weeds and stirring sediment.
 

What happens:

  1. Weeds uproot – Chains pull plants from the bottom, roots and all
  2. Muck disperses – Natural water current carries sediment away
  3. Bottom clears – Sandy, clean lakebed emerges in 2-6 hours typically

Coverage:
One position clears a 16-foot diameter circle (≈200 sq ft). Move it every few hours to clear your entire swimming area. Most customers clear 50-100 feet of shoreline by repositioning 3-4 times.
 

No electricity in the water. The pump stays on shore. Only water pressure enters the lake.
 

No supervision required. Set it up, turn on the pump, go inside. Check back in 2-4 hours.

How It Actually Works

Chemical-Free Means Actually Safe

Swim Today—Not in 14 Days
 

Chemical treatments come with warnings:

  • "Do not swim for 48 hours"
  • "Do not let pets drink the water for 5 days"
  • "Avoid contact with skin"
  • "May harm fish and wildlife"

BeachGroomer has zero waiting period.
 

Drop it in. Turn it on. Three hours later, you're swimming. No toxins. No warnings. No wondering if it's really safe for your kids.
 

Safe for:
✓ Swimmers (immediate use)
✓ Fish and aquatic life
✓ Pets who drink from the lake
✓ Your lake's entire ecosystem
✓ Neighboring properties
✓ Downstream water systems
 

Plus: Mechanical removal is permitted in areas where chemical treatments require permits or are banned entirely.

Portable Design Clears Your Entire Shoreline

Not Stuck in One Spot
 

The BeachGroomer weighs about 25 pounds and rolls on built-in wheels. Clear one area, then wheel it 15-20 feet down your beach and clear the next section.
 

Typical process:

  • Position 1 (in front of dock): 2-3 hours → Clear
  • Position 2 (swim area): 2-3 hours → Clear
  • Position 3 (boat launch): 2-3 hours → Clear
  • Position 4 (far beach): 2-3 hours → Clear

Total time investment: One afternoon of moving the unit
Result: 50-100+ feet of weed-free shoreline
 

No permanent installation required. No complicated mounting. Just wheel it where you need it.

Not Stuck in One Spot
 

The BeachGroomer weighs about 25 pounds and rolls on built-in wheels. Clear one area, then wheel it 15-20 feet down your beach and clear the next section.
 

Typical process:

  • Position 1 (in front of dock): 2-3 hours → Clear
  • Position 2 (swim area): 2-3 hours → Clear
  • Position 3 (boat launch): 2-3 hours → Clear
  • Position 4 (far beach): 2-3 hours → Clear

Total time investment: One afternoon of moving the unit
Result: 50-100+ feet of weed-free shoreline
 

No permanent installation required. No complicated mounting. Just wheel it where you need it.

Portable Design Clears Your Entire Shoreline

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Customer Reviews

Based on 77 reviews
92%
(71)
6%
(5)
1%
(1)
0%
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0%
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S
Steve Hilpert

everything is great, thank you

T
Taylor McClure

nice quality, fast delivery

C
Callie Ortiz

Arrived safely, haven't tested it yet but it looks solid!

I
Idell Hansen

It arrived in 7 days.

The item is as described.

I haven't tried it yet. I'll comment further after i do.

Thank you.

D
Dylan Schmeler

👌