Red Sea Reef Foundation Liquid Starter Kit, 3 by 250ml, 3-Pack Aquarium Hydrometers It's nontoxic and won't interfere

It's nontoxic and won't interfere with the nitrogen cycle process

Chlorine: 0 ppm Easy & Quick to get accurate result by following steps: For 9 in 1 Aquarium Test Strips: 1

ponds in a garden

QUICK AND EASY TEST: Repeat to dip it in and out of water for 30 seconds

Red Sea Reef Foundation Liquid Starter Kit, 3 by 250ml, 3-Pack Aquarium Hydrometers It's nontoxic and won't interfereBrand: Red Sea Features: Uniquely formulated powder supplement containing all of the elements of foundation a b & c plus red seas coral colors a and b Calcium magnesium strontium and carbonate are the basic foundation elements of coral skeletons All of these elements need to be available in balanced proportions for positive coral health and growth model number: RS7914 Part Number: RS7914 Details: Calcium, magnesium, strontium and carbonate are the