Products tagged with CO2 aquarium

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.

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 Carbo Bio Start 80 bio CO2 fertilizer system supplies all freshwater aquaria up to 80 liters with vital CO2. It is ready for operation in just a few steps.

The BLAU glass mini CO2 diffuser is a stylish way to introduce CO2 into the planted aquarium. This version with ceramic ring of 12 mm is suitable 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.

Aqua-Noa CO2 hose for connecting CO2 components. Available in 1.5, 3 and 5 meter.

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.

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

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.

Refill for Tropica CO2 System Bio. For 60 days.

CO₂ bottle for convenient CO₂ fertilisation of aquaria. Can be used for Dennerle Carbo Start E200 und Dennerle Carbo Power E400 CO2 systems. Content: 500g or 1200g.

Complete CO2 set with 500 g reusable CO2 bottle. For aquariums up to 200 liters.

Inexpensive glass CO2 set XS with diffuser, bubble counter, check valve, glass U and CO2 checker. For aquariums up to 60 liters.

Dennerle Carbo Care Bio supply all aquarium plants with readily available carbon. This bio variant is based on purely natural ingredients with potassium, iron, manganese and boron.

This BLAU glass CO2 diffuser has an integrated bubble counter. Height: 10,8 cm. For aquariums up to 60 liters.

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.

Refill for Dennerle Carbo Bio start 60 and 80. Content: 2 pieces.

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

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

Bubble counter, reflux valve and ceramic diffuser in one

With the Aqua-Noa mounting key, the pressure regulator can be properly secured to the refillable CO2 bottle with M21.8 x 1/4 connection.

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.