how important is it to do rock syphoning during water changes and is this neccessary? In you"ll opinion and if so how oftern should i syphon rocks
browner loves dovii;5165459; said:with what would i test for nitrates something like a pool test kit or somehting to that degree sorry kinda new to all this testing just kinda winged it in past but am relizing that didnt go so well as i would like top quality fish now that i am more mature