Seachem Reef Pack NPK - Nitrogen, Phosphorus, Potassium 3 Pack for Coral Growth and Coloration Material_Plastic Close the side spout

Close the side spout

minimum 300 IU/kg

Convenient back opening to hide accessories

ALPHA RACK allows you to place coral frags in a convenient

Seachem Reef Pack NPK - Nitrogen, Phosphorus, Potassium 3 Pack for Coral Growth and Coloration Material_Plastic Close the side spoutREEF PACK NPK Includes Reef Nitrogen, Reef Phosphorus, and Reef Potassium Provides nitrogen, phosphorus, and potassium Supports Growth and Coloration Seachem BFA Item # Reef Pack NPK SC01340 The Reef Pack NPK takes reef supplementation to the next level. In many reef aquariums, supplementation with nitrogen, phosphorus, and potassium can enhance coral and macroalgae growth and color. Reef Nitrogen It is important to maintain nitrogen levels along with