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Carla Martinez photo
China, Beijing
1 Level
455 Review
0 Karma

Review on CoraLife Ball Aquarium Filter 5 Gallon by Carla Martinez

Revainrating 5 out of 5

Great for DIY wet/dry construction

These are amazing bio balls. I've used them before and got 5 more gallons for the wet/dry filter I'm building. The price is really good and I use 20 gallons to build my sump and 5 gallons fits fine. The sump will be for a 125 gallon tank and should work great. There are other cheaper biomaterials out there but I like to use real biobeads so I can be sure the product is working properly and they have worked so far.

Pros
  • Sturdy construction
Cons
  • No automation