Calculator / ReefClear

ReefClear

1.25 g per 100 L per application. Maintenance: 1× per week. Decolouring: same dose, at most 3× per week.

Concentrated calcium carbonate + minerals for crystal-clear, decoloured water, stable pH support, and flocculation of fines and organics.

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In a reef aquarium

Reef-Clear (DSR Snow) is concentrated calcium carbonate with minerals for crystal-clear, decoloured water and stable pH behaviour. It binds dirt, fine organic particles and colourants via flocculation so the skimmer and mechanical filtration can export the flocs. Temporary cloudiness after dosing is normal — prefer dosing in the evening.

Quick tips

  • Use the same unit for reading and target (e.g. both ppm, both dKH for KH, or both ppt for salinity).
  • Volume = effective system water in liters (rough estimate is OK, but the cleaner the better).
  • This only plans increases. If you are already too high, the tool will not offer a “raise” dose: use water changes, media, or advice from your coach — not more of the same product upward.