Products tagged with CO2 aquarium

The CO2 diffuses out of the aquarium water into the test container and dissolves in the indicator liquid, Carbo Test Indicator. Content: 15 ml.

Dennerle Plant Care Basic Root is a root nutrient depot for aquarium plants with iron and important trace elements. For splendid plants and strong colors. Available in 10/20/40 balls.

The Aqua-Noa CO2 Pressure Regulator Basic E1 is a pressure regulator with one gauge and is suitable for disposable bottles. With needle valve for fine-tuning CO2 bubbles.

The level of CO2 in the aquarium can be read directly from the six-colour scale in milligrams per litre. This provides an absolutely simple and reliable means of setting the correct CO2 supply level.

This BLAU glass CO2 diffuser has an integrated bubble counter. Height: 14,5 cm. For aquariums up to 90 liters.

This HS Aqua CO2 diffuser is made of high-quality colourless glass that is virtually invisible in the aquarium. The diffuser provides very small CO2 bubbles. Dimensions (WxH): 40 x 30 mm

Securely protects CO₂ devices from backflowing water. With permanently elastic, CO₂ window special membrane.

Complete CO2 set with 500 g reusable CO2 bottle and 2 manometers for working pressure and cylinder pressure. For aquariums up to 400 liters.

Complete set containing CO2 bottle with CO2 Control Gel and starter capsule, Micro-Flipper, Bottle support, CO2 hose and Bubble counter.

The BLAU Glass Ball Outflow is suitable for nano aquariums where a shorter intank pipe is required. Available for 12/16 or 16/22mm hose.

This BLAU glass spiral bubble counter s an effective tool for accurate measurement of the amount of CO2 entering the aquarium. Size: 12 x 2 cm.

This HS Aqua CO2 diffuser is made of high-quality colourless glass that is virtually invisible in the aquarium. The diffuser provides very small CO2 bubbles. Dimensions (WxH): 28 x 25 mm.

This HS Aqua CO2 diffuser is made of high-quality colourless glass that is virtually invisible in the aquarium. The diffuser provides very small CO2 bubbles that are easily absorbed by the aquarium water. Dimensions (WxH): 20 x 25 mm

Dennerle Plant Care NPK is a macronutrient fertilizer for heavily planted aquaria with low fish stocking with (NO3), phosphate (PO4) and potassium (K) plus magnesium (Mg). For splendid plants and intensely bright colors. Content: 250 or 500 ml.

CO2 simply seeps through many hose materials. The special Softflex CO2 hose from Dennerle consists of a special CO2-proof plastic to ensure that valuable CO2 arrives where it is needed - in the aquarium.

Complete CO2 set with 500 g reusable CO2 bottle and CO2 precision pressure reducer Carbo Night with integrated night cut-off magnet valve. For aquariums up to 400 Liter.

Inexpensive glass CO2 set XS for nano aquariums with diffuser, bubble counter, check valve and CO2 checker. For aquariums up to 30 liters.

CO2 is indispensable for plant growth in an aquarium. In many cases, the technical supply from a pressure bottle is the most simple and elegant solution. Content: 425 gram CO2 UN1013.

The Aqua-Noa CO2 Distributor Profi RV3 is used to split the CO2 supply into three separate streams. This allows you to easily supply CO2 to three aquariums from a single CO2 cylinder.

The Aqua-Noa CO2 Pressure Regulator Profi M3 features two gauges for cylinder and working pressure. Additionally, this model is equipped with 3 needle valves, allowing CO2 supply to be adjusted for 3 aquariums from a single CO2 cylinder.

Complete CO2 set with 2,000 g reusable CO2 bottle and precision pressure reducer Carbo Night with integrated night cut-off magnet valve. For aquariums up to 600 liter.

This BLAU glass bubble counter s an effective tool for accurate measurement of the amount of CO2 entering the aquarium. Size: 12,2 x 1,6cm.