airstone

[caterpillar5]

i was just wondering i got a normal sponge filter powered by a air pump in my 2 foot tank... what would be the recommended size for the airstone to be?

 

[black angel]

hi
for the size of tank you have maybe just an inch would be enough. though this would depend on what was going in to the tank.

 

[shrimpster97]

do you mean, the diffuser thats going into the sponge filter?

 

[caterpillar5]

yes thats what i mean