Home

I have 2 goldfish, a 25 gallon aquariam, an under gravel filter with two stacks that use carbon cartriges. Ea

Mar 25, 2008 by jenkwater | Posted in Fish

I have 2 goldfish, a 25 gallon aquarium, an under gravel filter with two stacks that use carbon cartridges. Each
stack has a place for an air stone at the bottom of it, when I have the air pump on high the air stones
tend to crumble each

You could try aquafizz from Elite. They are similar to airstones but I think they're actually foam. You can usually find them at Petsmart. Either that, or you could just use a lower powered air pump.

How to Clean a Swimming Pool Cartridge Filter Video

Another educational video from www.poolschool.us showing how to clean a swimming pool cartridge filter.

60 Gallon Aquarium

up includes (2) Penguin 350 Filters with total of 8 filter cartriges. Thats 700 Gallons per hour. (2) Powerheads with undergravel filters. (2) 18 ...