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.