Recomended Testing Kits... What do you use?

[Tangster]

I've always used Red sea for the PO4's and Ca and Tropic Marian for the DKH .. As for the Ammonia and Nitrites and Nitrates I never test for those so no need to buy or use them.. And a PH test is just as useless as the last tree are to me.. I use Salifert on a daily bases also and Both the Red sea and the Salifert Ca. and PO4 are both so close in their results I can't see a where one is better or worse then the other.. And the Tropis Marian DK test is as simple as youi can get works like the Red Sea Ca .. Just add 5 mi or water and add the drops until the vial water changes from Green to orange 10 drop = 10 DKH..

[SuperScro]

I use Salifert Testing for Nitrate, Magnesium, and Phosphate. I have aquarium pharmaceuticals testers for ammonia, nitrite, ph, calcium, and kh.