Test Kits Red Sea Marine Lab Correct water conditions are essential for all marine animals. Performing the tests Included in the Marine Lab will assist in establishing and maintaining a successful aquarium. Marine Lab includes tests for: pH Alkalinity Ammonia Nitrite Nitrate Includes a 0.85 fl.oz. trial bottle of Success Buff supplement. Red Sea marine lab   Red Sea ph/alkalinity lab   Red Sea ammonia mini lab   Red Sea nitrite mini lab   Red Sea nitrate mini lab   Red Sea phosphate mini lab   Red Sea calcium mini lab   Red Sea calcium pro mini lab   Red Sea copper mini lab   Red Sea silica mini lab   Red Sea oxygen mini lab   Red Sea magnesium test lab     Red Sea Reef Lab   Ideal for saltwater reef aquarium systems. Tests for nitrate, phosphate and calcium with enough reagents for 60 tests each. The kit also includes 6 reef supplements: calcium, strontium, molybdenum, iodine, trace elements and vitamins.