Products tagged with CO2 aquarium


BLAU CO2 Glass Check Valve

€7,95

This beautiful BLAU CO2 Glass check valve prevents water from circulating through the CO2 tube

BLAU Mini CO2 Diffuser glass 12 mm

€16,95

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.

Dennerle Co2 Quicktest

€3,95

With this test you can easily determine whether the aquarium contains enough CO2. Simply fill the aquarium water into the test tube, give it a quick shake and seconds later the color reaction will reveal the result.

SL-aqua Bing Tsau carbon

€18,95

All plants need carbon dioxide for photosynthesis to generate energy and oxygen. Bing Tsau C is a reliable source of organic carbon for aquarium plants which can replace CO2 injector. Content: 250ml.

HS Aqua CO2 diffuser 20mm

€13,95

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

Refill Dennerle CO2 Plant Fertilizer Bio-set

€15,95

Refill for Dennerle CO2 Plant Fertilizer Bio-set

Aqua-Noa CO2 Splitter RV3

€59,95

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.

Cylinder for BLAU CO2 nano set

€18,95

92 gram cylinder compatible with BLAU nano CO2 set.

BLAU Glass Bal CO2 Bubble Counter

€9,95

This BLAU glass bubble counter s an effective tool for accurate measurement of the amount of CO2 entering the aquarium. Size: 8 x 2,6cm. Suction cups included.

BLAU Glass CO2 Bubble Counter

€6,95

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.

Aqua-Noa mounting key for pressure regulator

€4,95

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.

Aqua-Noa CO2 Splitter RV2

€43,95

The Aqua-Noa CO2 Distributor Profi RV2 is used to split the CO2 supply into two separate streams. This allows you to easily supply CO2 to two aquariums from a single CO2 cylinder.

Aqua-Noa CO2 Pressure Profi M3

€111,95

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.

Tropica CO2 System Bio Refill

€10,95

Refill for Tropica CO2 System Bio. For 60 days.

BLAU Glass CO2 Set S

€33,95

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

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