ME Potassium 16 oz
$15.99
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Product details
Product details
ME Potassium 16 oz is a pharmaceutical-grade liquid potassium supplement for maintaining aquarium seawater potassium (K). Potassium is an important seawater parameter that can become depleted over time, and maintaining it within a natural-like range helps support coral health and coloration—especially in SPS systems where potassium is commonly monitored. Use this product after you have properly maintained calcium, alkalinity, and magnesium, and confirm current K levels with a quality aquarium test kit before dosing.
Features:
- Pharmaceutical-grade potassium formulated to help reduce undesirable impurities compared with lower-grade sources
- Designed to supplement aquarium seawater potassium (K) for systems that may run low over time
- Use group-level guidance: potassium is typically considered after calcium, alkalinity, and magnesium are maintained in appropriate ranges
- Formulated using both potassium chloride (KCl) and potassium sulfate (K2SO4) to support balanced chloride-to-sulfate levels
- Target guidance: aquarium potassium is commonly maintained around 390–425 ppm, aligning with natural seawater levels
Specifications:
- Product name: ME Potassium 16 oz
- Purpose: Liquid potassium (K) supplement for aquarium seawater
- Target potassium (K) level: 390–425 ppm
- Natural seawater reference (K): 390–400 ppm
- Ingredients: RODI water; Potassium Chloride USP; Potassium Sulfate USP
- Dosing tip (as provided): To raise K by 10 ppm in a 100 gallon aquarium, add 50 ml of ME Potassium
- Safety: Not for human use or consumption; keep away from children and pets




