Jebao SLW-20 Fish Aquarium Wavemaker

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$78.99 (-17%) Chewy Price
$94.99 List Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card + Free Shipping with code: WELCOME
In Stock
FREE 1-3 day delivery
Free 365-day returns

Pay in 4 interest-free payments of $19.75. .

About This Item

Details

  • You can adjust the flow rate of the waves.
  • Also functions on a wireless mode.
  • The inside of the pump does not contain any electronic devices.
  • Large rotation angle helps you control the direction of the flow of output water.
  • Designed to function quietly to not disturb you or your fish!

Questions & Answers

1 Customer Questions

How many gallons per hour

Answer by Chewy • Jul 13, 2021
The flow rate is 2,641 gallons per hour / 10,000 liters per hour.
Reviews
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2.3
Rated 2.3 out of 5 stars
3 Ratings
Terms & Conditions

3 Customer Reviews

Rated 1 out of 5 stars
By Sam on Jul 28, 2025

Damaged during shipping

Would have been nice if it wasn’t crushed by big bag of cat food and broke the plastic around the blade that pushed the water. Wow

Would have been nice if it wasn’t crushed by big bag of cat food and broke the plastic around the blade that pushed the water. Wow

Rated 5 out of 5 stars
By telegraham on Dec 16, 2022

GREAT powerhead

My favorite water mover! I use several SLWs (-10, -20, -30) and they all work very well. Two are in a caustic high solids environment, and they keep on doing what

My favorite water mover! I use several SLWs (-10, -20, -30) and they all work very well. Two are in a caustic high solids environment, and they keep on doing what they do. Simple, inexpensive, and reliable. These will move water and will do so quietly. Regarding the magnet, with proper installation, it will hold well on glass up to 10mm. Attach the pump to the inner magnet and hold the pump to the glass with the outer magnet (three piece mount). This review is not fake nor sponsored. Check out my Instagram at @telegraham.

Rated 1 out of 5 stars
By Gman on Aug 14, 2022

Super weak magnet

I never had a magnet as week as this one is. It does not hold at all. Perhaps it would work on glass 1/8 in. or less. My tank is 1/4 in. This pump is useless

I never had a magnet as week as this one is. It does not hold at all. Perhaps it would work on glass 1/8 in. or less. My tank is 1/4 in. This pump is useless to me.