Sera Marine Component 2 pH 500ml

Stabilizes the pH system in marine water aquariums

Use the sera kH-Test kit to conveniently check the carbonate hardness.

Combined application provided, sera marin 1 and 2 are balanced according to the optimal pH value in saltwater and stabilize the natural buffer system in reef aquariums.

Recommended dosage

Use the cap as a measure.
Dose one capful each of sera marin 1 and 2 for every 26.4 US gal. (100 liters) of saltwater into the aquarium, wait 2 – 3 minutes between dosages. Do not raise the Ca level by more than 20 mg/l (ppm) per day.