JBL Proflora Co2 Count Safe 2 9999990008271 For puppies there is a

For puppies there is a focus on reinforcing healthy growth and development

Specially formulated to be lightweight for a mess free experience

two-coloured

Suitable for both wet and dry applications

Iron (Iron (II) Sulphate Monohydrate) 10

JBL Proflora Co2 Count Safe 2 9999990008271 For puppies there is aBubble counter with backflow stop. Key Features: To adjust the CO2 level: bubble counter with backflow stop for the exact dosing of the CO2 supply in the aquarium. Fill bubble counter with water, connect with hose to CO2 system and diffuser, fix outside the aquarium with 2 suction cups on the glass or 2 screws on the furniture. Easy bubble check: CO2 bubbles are visible and countable, no backflow thanks to check valve, for all common CO2 systems.