Potassium Test Kit - Korallen-Zucht

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Potassium Test Kit - Korallen-Zucht

SKU: 207038
2 Review(s)
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  • Wouldn't recommend this product By on 12/17/2015

    Color transition is too faint to accurately measure K level. You can't measure anything over 400ppm. Very disappointed with the product. Do not waste your money
  • One of the lone KZ products that I did not like By on 11/28/2013

    anything between 350 or 400 looks the same. At 400, algae goes crazy. At 350, you're already way too low. Buy yourself a Salifert K test kit and save the trouble.