What Test kit do you use??TwistedPenguin;2172406; said:I don't know. I've got the same exact 3M ColorQuartz sand in 16 of my 21 tanks and still have to do big water changes lol
Ive been pretty lazy to do research on a more exact test kit. I think JPTC had a thread about some test kit that get real low params... I think it was a pond test kit that worked extremely well
16 of your 21 tanks........ what do you run a fish store?? if not, might as well make some cash. Good Lord thats a lot of tank
You should start a new web site that states "Monster Tank Keepers"