DUO KH 5000 ml


Incl. tax
Delivery Time: immediately available


DUO, the simple and effective system for supplying reef aquaria.

With DUO KH and DUO Calcium, the reef aquarium is supplied with alkalinity (KH) and calcium. This prevents ion shifting and increases the pH value, which improves the growth of hard corals. DUO does not have to be dissolved or diluted and also contains the important substances magnesium, strontium, potassium, rubidium, sulfate, bromide, fluoride and iodine.

You can find more information about Oceamo DUO as well as an FAQ and dosing instructionshere.

Like all our water additives, OCEAMO DUO also undergoes strict quality control in our laboratory using ICP-MS. – Quality “made in Austria”.

Safety instructions:

  • For use in reef aquaria only!
  • Do not leave it in the reach of the children!
  • Classification according to Regulation (EC) No. 1272/2008: Eye Irrit. 2 H319 Causes serious eye irritation.
  • See product images for hazard warning symbol.
  • P101 If medical advice is needed, have product container or label at hand.
  • P102 Keep out of the reach of children.
  • P264 Wash thoroughly after handling.
  • P280 Wear eye protection/face protection.P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. If possible, remove contact lenses. Continue rinsing.
  • P337+P313 If eye irritation persists: Get medical advice/attention.
  • P501 Dispose contents/container in accordance with local/regional/national/international regulations.
  • UFI-Number: 7600-D0D9-3009-5MUM

Additional information

Weight 5200 g
Type of water


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