Oceanlife: POTASSIUM TEST KIT ICP-OES CALIBRATED
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Oceanlife: POTASSIUM TEST KIT are ICP-OES CALIBRATED.
Potassium is a key element for marine tanks and is fundamental for stony corals.
Without proper level of potassium, corals will:
- Show poor or not homogeneous growth.
- Pale color or tissue bleaching, enhanced in shade zones.
- Tissue necrosis (STN), usually from bottom to tips.
Recommended concentration should be between 380 and 450 mg/l with an optimum of 400 mg/l, the value we find in natural salt water.
This test kit contains 40 tests.