Sera Marin COMPONENT 1 Ca
Contains important Calcium for the skeleton build-up of corals and other invertebrates. Ideal Calcium levels are between 400 and 450 mg/l (ppm). Use the sera Ca-Test kit to conveniently check the Calcium level. Combined application provided, Sera Marin 1 and 2 are balanced according to the optimal pH value in saltwater and stabilize the natural buffer system in reef aquariums.
Sera Marin COMPONENT 2 Ca pH Buffer
Sera Marin 2 Ca Componente 2 pH Buffer stabilizes the pH system in saltwater aquariums. Use the sera kH-Test kit to conveniently check the carbonate hardness.
Combined application provided, Sera Marin 1 and 2 are balanced according to the optimal pH value in saltwater and stabilize the natural buffer system in reef aquariums.
Sera Marin COMPONENT 3 trace elements Anionics
Provides important trace elements as required daily. In combination with Sera Marin 4 it optimizes the supply of corals and other invertebrates with trace elements.
Sera Marin COMPONENT 4 trace elements Kationics
provides important trace elements as required daily. In combination with Sera Marin 3 it optimizes the supply of corals and other invertebrates with trace elements.
Sera Marin COMPONENT 5 strontium
Contains important Strontium. Along with the macro elements Magnesium and Calcium, Strontium is an important component of corals and other invertebrates and needs to be supplied regularly.
Sera Marin COMPONENT 6 magnesium
Contains important Magnesium. Magnesium and Calcium must be present in a balanced ratio for the optimal growth of corals and other invertebrates. The Magnesium level should not be below 1,300 mg/l (ppm). The sera Mg-Test kit provides information about the Magnesium level.
Sera Marin COMPONENT 7 iodine
Contains the important trace element iodine. Iodine does not remain stable for a long time in an aquarium. It is quickly converted into iodide, turning it ineffective for many plants and animals. A constant iodine level is achieved by daily addition of Sera Marin 7. Varying concentrations and deficiencies are avoided. Sera Marin 7 in the dropper bottle allows daily addition without annoying measuring.
Sera Marin Aqua-Test Box
This professional set consists of eight different water tests for saltwater aquarists. Contains the following tests:
- pH value
- carbonate hardness
Sera was founded in 1970 by Josef Ravnak. With more than 200 products in the assortment, a team of scientists at its Heinsburg, Germany headquarters, international product distribution, and subsidiaries in North America, France, Italy, Chile and Japan, sera has gained a reputation as one of the leading forces in aquaculture today.
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