Aquarists who care about splendid plant growth or an impressive coral reef do not leave the pH value to chance. Therefore, the CO2 level is always carefully monitored and regulated. A more convenient solution: The new seramic pH Controller – an automatic control center that adds the correct CO2 amount according to the desired pH value. Being a perfect multi purpose system for fresh and salt water aquariums, this sera innovation allows regulating CO2 fertilizing systems, calcium reactor and feed pumps, thus ensuring the correct pH value in the aquarium.

Be it the gently swinging plant arrangement or colorful coral reefs – a perfectly natural display in the aquarium requires a constant pH value. It must be monitored regularly and adjusted carefully by correct CO₂ dosage.

Anyone who wants to make aquarium care more convenient should leave monitoring and regulating the CO₂ level to a suitable device such as the seramic pH Controller by sera. It meets the different requirements of both freshwater and saltwater aquariums: The required CO₂ is directly added to the freshwater. In saltwater aquariums, the seramic pH Controller regulates the CO₂ supply of the calcium reactor.

The pH controlled regulation of a CO₂ fertilizing system, a calcium reactor or a feed pump is the perfect solution for every aquarium keeper. Due to the wide temperature (0 – 50 °C/32 – 122 °F), measurement (pH 2 – 12) and adjustment (pH 4 – 9) ranges, the seramic pH Controller can be used individually and multifunctionally.

The easy to read display with a comprehensible operation panel allows perfect adjustment and monitoring of the desired pH value.

An overview about the functions of the seramic pH Controller:

• pH controlled regulation of CO₂ fertilizing systems, calcium reactors and feed pumps
• Calibration function, desired value adjustment, switch delay adjustment
• Splash water protection
• 4-digit LED display

Kit includes:

• CO₂ solenoid valve
• pH measuring electrode
• Test solutions (pH 4,0 und pH 7,0)
• 2 suction cups, universal holders and universal holder plate (for attaching the unit to a wall or setting it up in a free standing position)
• 3 m (10 ft.) CO₂ hose
• Non-return valve