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Reef Potassium™: Potassium is an essential element required in metabolic processes, protein synthesis, and growth of corals and macroalgae. Supplementing with Reef Potassium™ provides a targeted means of increasing potassium concentrations effectively without also adding phosphate or dissolved organics.
| Option | Reef Potassium 100 mL / 3.4 fl. oz. – MAP Price $5.28, Reef Potassium 250 mL / 8.5 fl. oz. – MAP Price $7.52, Reef Potassium 500 mL / 17 fl. oz. – MAP Price $11.55, Reef Potassium 2 L / 67.6 fl. oz. – MAP Price $41.41, Reef Potassium 4 L / 1 fl. oz. – MAP Price $76.48, Reef Potassium 20 L / 5.5 fl. gal. – MAP Price $325.18 |
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Seachem
Seachem
Seachem
Seachem