Salifert Oxygen O2 Test Kit SUbcategory_Carbonate Hardness Test Kits Extension nozzle for Exo Terra

Extension nozzle for Exo Terra Monsoon RS400 Misting System

remove and clean

This Seapora Standard Aquarium is a 110 gallon extra high glass model that has been made with the highest quality materials available

Designed to tackle mats

Salifert Oxygen O2 Test Kit SUbcategory_Carbonate Hardness Test Kits Extension nozzle for Exo TerraOxygen is highly essential for all life forms. Especially corals and marine fish require oxygen concentrations at saturation level. This is because of the low solubility of oxygen in saline water which is approx. 5 7 ppm. The oxygen test measures oxygen concentration in just a few minutes. Approx. 50 tests per kit. Range: 2 14 ppm.