Red Sea Reef Colors B Potassium Plus Supplement, 500 mL

Reef Colors B is a potassium and boron supplement that supports the production of red pigments in coral soft tissue. It is part of the Red Sea element complexes healthy corals need.

• Size: 500 mL (16.9 fl oz)
• Potassium helps move nutrients within coral tissue
• Potassium and boron influence alkalinity and aragonite formation in the skeleton

Follow the label directions and dosage for your tank size.