sawlty dog
New member
The time has come to reorder/replace my test kits. I'm sure this has been posed on here hundreds of times, but I'm curious:
1.) What brand test kits do you use?
2.) Which test kits do you use? Mg, Ca, Kh, NO3, NO4, PO4, I, K, Fe, etc?
thanks!
1.) What brand test kits do you use?
2.) Which test kits do you use? Mg, Ca, Kh, NO3, NO4, PO4, I, K, Fe, etc?
thanks!