Seachem Reef Potassium - 500ml Seachem Coral Rx Pro Coral Dip

Coral Rx Pro Coral Dip - 1oz

proven spectrum

Brightwell Aquatics VitamarinF - 250ml is a full-spectrum vitamin supplement for freshwater fishes and motile invertebrates

the Prime Fuge is tuned specifically for photosynthetic refugium applications

Extreme series body style provides strong reaction volume in a space-conscious footprint

Seachem Reef Potassium - 500ml Seachem Coral Rx Pro Coral DipSeachem Reef Potassium 500ml Seachem Reef Potassium 500ml is a concentrated potassium supplement for reef aquariums, supporting coral growth, coloration, macroalgae development, and balanced nutrient supplementation. Seachem Reef Potassium for Coral Colour and Growth Reef Potassium provides targeted potassium supplementation without adding phosphate or dissolved organics. It is especially useful in reef systems where nitrogen and phosphorus