I like my Hannah, but I only check PO4 now and then.I dont think light is a problem. Might be nutrients. I just changed the gfo so we will see how that goes. I need to get a good po4 test kit. What do you suggest?
Thats what i just orderedI like my Hannah, but I only check PO4 now and then.
You'll like it. You just have to be pretty quick with step two after you put the powder in. You have to shake it to dissolve the powder and get the air bubbles out before two minutes.Thats what i just ordered
Cool. I picked up hanna alk and i like it alot, so im pretty sure I'm going to like phosphate one alsoYou'll like it. You just have to be pretty quick with step two after you put the powder in. You have to shake it to dissolve the powder and get the air bubbles out before two minutes.
Phos one sucks mine always reads Zero so stopped using it lol alk one works greatCool. I picked up hanna alk and i like it alot, so im pretty sure I'm going to like phosphate one also