Sera CO2 Start is the system consisting of small, optically imperceptible and easily hidden by plants or a decor, the SERA CO2 and SERA CO2-reactor of tablets. Carbon dioxide is the main nutrient for aquarian plants. In operating time spreads the carbon dioxide which is emitted from tablets, gradually dissolved in water from the special case. Install the reactor of dissolution of CO2 so that it was washed by water, for example, near an exhaust outlet of the filter from all directions. Attach the reactor by means of suckers to an aquarium wall (an opening for an air outlet up). The surface of the reactor has to be on water level (optimum - is 0.5 cm lower than water level). Easy pressing densely insert a rubber stopper into an opening for an air outlet on depth of 7 - 8 mm. It is recommended for aquariums on 120 l. The device is used together with the tablets SERA CO2 TABS PLUS.
Recommendation: Avoid overdose! The need for CO2 and minerals for aquariums with various population differs from each other. The dosage can fluctuate in dependence of a set of factors. Therefore it is necessary to check weekly the pH level and level of carbonate rigidity (kH) before partial change of water (10-20%). If you notice undesirable increase in the pH level and level of carbonate rigidity (kH), it is necessary to increase twice a time interval between application of tablets. Use the reactor of dissolution of CO2 only if in your aquarium the sufficient level of filtration and circulation of water is supported. If you find water turbidity: immediately make partial replacement of water (30%) and increase twice a time interval between application of tablets. CO2 are tablets plus: take out tablets from packing only by dry hands! Do not take a tablet wet or moist hands, at once place it in a compartment for a tablet in the reactor of dissolution of CO2. Place 1 tablet CO2 - tablets plus in the reactor of dissolution of CO2. Reaction of dissolution of CO2 in water will begin immediately. After each use carefully to close packing!

Dosage:
60 cm - 1 tablet CO2-tablets once in 3-4 days.
80 cm - 1 tablet CO2-tablets once in 3 days depending on quantity and plant species.
100 cm (120-170 l) - 1 tablet CO2-tablets once in 2 days.

Packing: CO2 system. The tablets SERA CO2 TABS PLUS are bought separately of
Producer: Sera, Sera GmbH, Germany
FormTabletsPrescribing of fertilizerswater Saturation by carbon (CO2)aquarium TypeFor all