Home » Freshwater » CO2 Systems » Page 8
Show sidebar

Dennerle maxi-pinball

€52,95
for aquariums up to 600 litres
Add to wishlist
Add to cart
Quick view

Dennerle pinball machine

€31,95
for aquariums up to 300 litres
Add to wishlist
Add to cart
Quick view

Dennerle CO2 solenoid valve

€89,95
CO2 diffuser control solenoid valve, selectable by: – Timer (cuts off diffusion during the night)
Add to wishlist
Add to cart
Quick view
Made to order

Dennerle pH electrode

€84,95
for constant pH measurement. Modern electrode, equipped with Quali-Safe electrode protection.
Add to wishlist
Add to cart
Quick view
Made to order

Dennerle CO2 quick test

€3,95
For quick and easy determination of CO2 levels in the aquarium. Results in just seconds. Very easy to use
Add to wishlist
Add to cart
Quick view
Made to order
Colombo CO2 indicator

Colombo CO2 indicator

€16,95
The Colombo CO2 indicator continuously displays the CO2 level in your aquarium water. Simply..
Add to wishlist
Add to cart
Quick view
Made to order
Colombo solenoid valve

Colombo solenoid valve

€49,95
Since plants only absorb CO2 during the day, the supply must be stopped at night by installing a solenoid valve
Add to wishlist
Add to cart
Quick view
Colombo CO2 profi set

Colombo CO2 profi set

€174,95
The profi Set CO2 is designed for aquariums with a capacity greater than 150L. Therefore, CO2 is accessible to all aquarists
Add to wishlist
Add to cart
Quick view
Colombo CO2 diffuser m

Colombo CO2 diffuser medium

€14,95
Plastic CO2 diffuser with membrane, bubble counter and integrated non-return valve.    
Add to wishlist
Add to cart
Quick view
Colombo CO2 large diffuser

Colombo CO2 large diffuser

€16,75
Plastic CO2 diffuser with membrane, bubble counter and integrated non-return valve.
Add to wishlist
Add to cart
Quick view
Colombo CO2 basic set refill 12gr

Colombo CO2 basic set refill 12gr

€6,75
refill for CO2 basic kit colombo
Add to wishlist
Add to cart
Quick view
Colombo CO2 basic set

Colombo CO2 basic set

€14,45
This basic set is perfect for small aquariums; the bottle contains 12 grams of CO2 and is easy to use
Add to wishlist
Add to cart
Quick view