I was looking into getting some PVC caves for the fish. Will any old pipes from Home Depot work? Alot of them have ink on the side, will that affect water conditions? How do I cut the pipe to right length without getting jagged edges?
And it doesnt sink does it? I should just slide it into the gravel bed correct? I currently have some terra cotta clay pots on their side, although it looks nice fish don't really use it much since its one way only.
And it doesnt sink does it? I should just slide it into the gravel bed correct? I currently have some terra cotta clay pots on their side, although it looks nice fish don't really use it much since its one way only.