Dupla Jod 24, 50ml

Dupla Jod 24 is a liquid iodine supplement for marine aquariums, designed to be dosed every day. Iodine is an essential trace element in reef tanks: corals need it to grow and develop their colours, crustaceans rely on it when they moult, and many species of algae depend on it too. It also helps corals adapt to the lighting and brings out their colouration. Regular small doses replace the iodine that livestock steadily takes up from the water. The bottle holds 50ml.

Key features of the Dupla Jod 24

• Daily iodine trace element
• Supports coral colouration
• Aids crustacean moulting
• Dosed in drops
• For marine aquariums

Dosage

For a tank with a normal stocking level, add 2 drops per 100 litres of water each day. Heavier stocking means more iodine is used, so the dose can be raised; if corals respond with an excessive increase in colour, reduce it.

Good to know

If you raise the dose, check iodine levels with a suitable test kit, as too much iodine can harm sensitive invertebrates.

Product details

• Brand: Dupla
• Brand website: dohse-aquaristik.com
• Product: Dupla Jod 24, 50ml
• Volume: 50ml
• Trace element: Iodine
• Dose: 2 drops per 100 litres daily
• Suitable for: Marine reef aquariums
• Category: Fish Water Care