pauly
Fishaholic
Hi,
I've had a small tank set up for a while. Now I want to add a decorative air pump that will blow bubbles up from the bottom upwards.
Any advice on what I need? and do these work as filters too?
Cheers,
Paul.
I've had a small tank set up for a while. Now I want to add a decorative air pump that will blow bubbles up from the bottom upwards.
Any advice on what I need? and do these work as filters too?
Cheers,
Paul.
you only mention air pumps. if i guess, do you mean under gravel filter? if so i would say dont, get yourself a small intermal filter, should be no more than £10-15.






