CO2 Bubblecounters


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.

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 Spiral CO2 Bubble Counter

€16,95

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.

HS Aqua CO2 diffuser with bubblecounter S

€23,95 €17,95

This HS Aqua CO2 diffuser with built-in bubble counter is made of high-quality colorless glass that is virtually invisible in the aquarium. Dimensions (H x W): 8.5*3.5 cm.

BLAU CO2 Diffuser with spiral bubble counter M

€23,95

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

BLAU CO2 Diffuser with spiral bubble counter L

€26,95

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

BLAU Glass CO2 Set XS

€31,95

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

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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