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Thunder Parts

Thunder Parts Original Matala MDB11 | 9 inch Diffuser & Weighted Base | Aeration for Ponds, Lakes, Koi Gardens and Big Aquariums | Fill with Sand or Rocks

    • Based on 15 reviews
Condition: New
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Availability: 11 left in stock
Fulfilled by Amazon
Arrives May 18 – May 20
Order within 21 hours and 40 minutes
Available payment plans shown during checkout

Features

  • Matala MDB11 | Empty bases with 1 x 9 inch diffusers | Each diffuser requires 4- 16 cfm (120 - 480 lpm) to operate properly | Hollow base inside to fill with rocks, sand or gravel.
  • Includes 4 section socket: 38 - 58 - 12 or 1 inch barb for hose, tubing or pipe | diffuser base comes with a threaded 34 FNPT connection | Hassle free packaging and installation | Can be expanded to fit 2 diffusers with extra adapters.
  • Life by Air supplies aeration kits and filtration equipment for Ponds, Lakes, Aquariums, Canals, Commercial Fish Farms, Koi Fish Tanks, Aquaculture, Shrimp Farms, Pool Ponds and more. Our products include all types of blowers and pumps, weighted air diffusers, aeration and weighted hoses, complete aeration kits and much more.
  • In aquatic environments like fish ponds, aquariums, lakes or aquaculture projects, oxygen is the single most limiting factor for success | Aeration keeps plants and animals in the water alive | Contact Life by Air for more information.

Package Dimensions: 12.05 x 11.14 x 5.79 inches


Item Weight: 3.05 pounds


Manufacturer: Thunder Parts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 18 – May 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Best Diffuser out there
Terrific build quality; rugged and able to withstand abuse. Cleans up well and as far as utility goes just fill 'er up with rocks, gravel, sand and drop it in the pond. I have been running mine for several months now without any clogging or the air line detaching. Just what you want - a no/low maintenance air diffuser. It's well work the cost versus the stone diffusers that clog and won't stay put. I am buying a second one to eliminate all those poor quality stone diffusers that waste my time by requiring constant maintenance ... show more
Reviewed in the United States on August 22, 2021 by John Haslam
    • I am extremely happy with my purchase!!
This one is a must have. Water moves nicely and I don't find it loud at all! Purchased is a few months back and I use it continuously without any problem. This aerator creates a great bubble flow and its very durable. Nice compact unit that I highly recommend. My pond has never looked better :)
Reviewed in the United States on July 3, 2023 by Diana Murcia
    • Bubbles and More Bubbles
Filled with rocks, connected to air hose and pump, and started worked great in our pond.
Reviewed in the United States on September 15, 2022 by Bob Tassan
    • Powerful bubbler !
Easy to install and the fish love it !
Reviewed in the United States on July 31, 2022 by Buckeyes #1
    • This is a air blaster the racoons cant move
I was tired of the air stones always getting dirty and clogging. This has a rubber membrane that I don't think will clog like the air stones do. Also after filling it with sand I almost couldn't pick it up. It has stayed at the bottom of my 4" deep pond and the fish cant move it. Plus I had racoons that used to take the air stones out and they cant move this. A++ ... show more
Reviewed in the United States on August 19, 2022 by Poppa Smurfs Garage

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