I tested my water on 3/23
Alk:8.4
Calc:390
Mag:1400
Today I'm doing a water change I am only taking out 4 gallons/36 total gallons.
How is the water change going to screw up my parameters?
Also I buy my Saltwater from a Saltwater fish store
Alk:8.4
Calc:390
Mag:1400
Today I'm doing a water change I am only taking out 4 gallons/36 total gallons.
How is the water change going to screw up my parameters?
Also I buy my Saltwater from a Saltwater fish store
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