Multi Test Copper SeaChem ALF so it is not necessary

so it is not necessary to use a charge pump

while the pump unit remains in the tank

Dissolve almost all of the salt in a clean container already filled with the full volume of RO/DI water at a temperature of 73-77°F / 23-25°C while circulating/stirring the water

Volume                                    1000ml (34 fl oz)

150w Power Supply

Multi Test Copper SeaChem ALF so it is not necessaryDescription This kit measures all types of copper to less than 0. 01 mg L in marine or freshwater. It uses a highly sensitive catalysis based procedure. MultiTest: Copper performs over 75 tests and contains a reference sample for validation. Range: 00. 80 mg L. Precision: 0. 025mg L & 0. 0025 mg L.