D-D Phosphate Test Kit

Amazingly simple to use, the D-D Phosphate Test Kit is identical to the Merck kit used by professional reef keepers in Europe. It is the only phosphate test kit able to take accurate readings from a minimum level of 0.00 to a max level of 0.14 PO4.  Suitable for both marine and fresh water aquariums. Contains enough chemicals for 100 tests.  Refillable containers allow for replacement of chemicals without having to purchase an entirely new kit.  Amazingly simple to use, the D-D Phosphate Test Kit is identical to the Merck kit used by professional reef keepers in Europe.  It is the only phosphate test kit able to take accurate readings from a minimum level of 0.00 to a max level of 0.14 PO4. Suitable for both marine and fresh water aquariums. Contains enough chemicals for 100 tests.  Refillable containers (100 tests) allow for replacement of chemicals without having to purchase an entirely new kit.