Red Sea REEFER 250
BEXHILL ON SEA
Nitrate
Alkalinity
Temperature
Magnesium
Salinity
Calcium
Phosphate
pH
Silicate
Equipment
Aquarium
Dosing
Heater
Lighting
Pump
Skimmer
On average you perform a 11.6% water change every 2 days.
0% total water change in January.