AQUATIC

Monitors water values in marine aquariums simply and reliably. Determines: acidity (pH) value, carbonate hardness, calcium, magnesium, copper, ammonium, nitrite, nitrate, phosphate, silicate, oxygen. Easy to use: Add water to...

Accurate Glass Thermometer by Sera Precise scale from 0 to 50 degrees Celsius. Suction cup made of high-quality rubber. The thermometer withstands temperatures ranging from -10 to +60 degrees Celsius....

For stabilizing water values safely - prevents fluctuations in pH value For a gentle and reliable increase in carbonate hardness and total hardness Increase and stabilize pH value Reliably prevents...

It facilitates monitoring the pH value in freshwater, marine water, and ponds. Sufficient for approximately 100 measurements In case of a significant decrease in pH values, we recommend using sera...

Facilitates monitoring of nitrite levels in freshwater and saltwater Nitrite (NO2) is one of the most toxic substances for fish in aquariums. It can accumulate in the water if biological...

To monitor the density of seawater simply Salinity (salt content) can be inferred from the measured density. Since the salinity of seawater in the aquarium must remain constant, the aquarium...

Used to determine the concentration of magnesium (magnesium) in a marine fish tank, replacement pack 3 Warning! Reagent 1 contains sodium hydroxide. Causes severe burns. Keep the reagent closed and...

Water testing for experienced aquarists Experienced aquarists regularly test aquarium water. This allows for measures to be taken, for example against algae, quickly and easily, without the need for chemicals....

sera gH test Freshwater and pond water testing Makes it easy to monitor total hardnessFor approximately 420°dGH. In case of low GH values, we recommend using Sera mineral salt. High...

From the latest generation of thermometers for aquatic and terrestrial tanks. The Sera digital thermometer features the brightness of its LCD screen. It accurately measures temperatures between 18 and 34...

Automatic Digital Control of pH Value for CO2 Process Processes such as adding CO2 to the water depend on the pH value, and thus can be easily controlled and regulated...

Know Your Water Only by knowing your water parameters can you react in a timely manner and address discrepancies to protect animals and plants. The water test kit from Sera...

Water testing for experienced marine aquarists Experienced marine aquarists regularly check their tank water. This allows them to address issues before they become serious for sensitive animals. The Sera Aqua...

Helps you monitor the ammonium/ammonia level in freshwater and saltwater. Ammonium and ammonia mainly appear from fish waste. They are converted into each other based on the pH value. While...

Instructions 1. Immerse the strip for one second, then remove it; shake to remove excess water. 2. Compare with the color chart and read the result immediately. Warning 1. If...

KW Zone Glass Thermometer (Blister Card)

Digital thermometer 1. Touch the screen for one second to switch between °C and °F 2. Warning alarm when temperature exceeds 33°C 3. Temperature sensor Fixative at the back, accuracy...

Aquadine hydrometer and thermometer (plastic card) The Aquadine hydrometer and thermometer is the perfect tool for monitoring water quality in your aquarium. It combines accurate measurement of fluid density and...