Tropic Marin Pro-Coral Phos-feed
By Tropic Marin · Phosphate dosing · Phosphate
Specs
ManufacturerTropic Marin
CategoryPhosphate
FormLiquid
Primary parameterPhosphate
Affected parametersPhosphate
Recommended frequencyDaily (titrate to target)
Available sizes50, 200 mL
About Tropic Marin Pro-Coral Phos-feed
Liquid phosphate booster for ULNS aquariums where PO₄ has been stripped to undetectable levels. Restores measurable phosphate to support coral coloration and feeding response.
Reef-keeper notes
Phosphate booster for ULNS / phosphate-stripped tanks. Targets PO₄ around 0.03–0.05 ppm to support coral coloration and growth.
Where to buy
Log Tropic Marin Pro-Coral Phos-feed in your reef dosing plan
Reef Trak can log manual Tropic Marin Pro-Coral Phos-feed dosing alongside your parameters while this catalog row remains locked out of automated target-change dose math.