PH Test Kits

Sleeves

Active Member
ok so I have both the API master test kit (liquid drops) and the API test strips.

So right now the liquid PH test kits reads 7.5 while the test strip reads 6.2. I tested 3 different tanks and the difference was the same.

What is the deal and any suggestions?

I had PETCO test my water and they used strips and the PH reading which matched my strips.
 

Cory Johnson

New Member
I've always been told the drops were best. Mine with drops is around 9 and I can't get it down very easily because the water is hard.
 
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