Salifert Potassium Reef Test

Uni Hill Aquarium Verified independent store

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Product Description Salifert test kits have been trusted by discerning reefers for years for their ease of use and reliability. Many reefers will report loss of coloration in coral s when potassium level start to drop below 360 ppm. Potassium levels in natural seawater is normally around 400 ppm. Contains up to 40 potassium tests. Show more