Salifert Freshwater Phosphate Test Kit Red Sea Magnesium Test Kit Designed For Fresh or Saltwater

Designed For Fresh or Saltwater Aquariums

ionized Ammonia NH4+ which is non-toxic) and thus it is much more important to keep an eye on the level of free ammonia in your system

500 Grams treats 25 - 65 gallons

000 mL (220 grams)

Salifert Freshwater Phosphate Test Kit Red Sea Magnesium Test Kit Designed For Fresh or SaltwaterSalifert Freshwater Phosphate (PO4) Profi Test for the freshwater aquariums, provides fast and accurate results when used to test your water parameters. Phosphate (PO4) is present our water sources and therefore aquarium. While phosphate does not directly harm your fish, even at high levels, the algae blooms that result from elevated phosphate can ultimately cause problems for the aquarium inhabitants. Green water that is high in algae can change the