The good thing about working 10 min. from one of the best shops on Long Island is being able to go there during lunch when I need something. Needed a Magnesium kit and they didn't have the Salifert like I always buy. Wound up getting something I've never heard of, Royal Nature it was they only Mag kit they had. Cheaper than Salifert so that was a plus.
Looked over the instructions at work and the difference I see is after the chemicals are added I add the aquarium water little by little to get the color change. Anyone used these kits before, are they accurate?
Looked over the instructions at work and the difference I see is after the chemicals are added I add the aquarium water little by little to get the color change. Anyone used these kits before, are they accurate?


