Description

Designed for DIY aquarium carbon dioxide systems, this aquarium bottle cap allows for effortless installation onto popular plastic bottle fish tanks. Its twist mechanism lets you secure or replace the bottle cap reactor without tools, making it ideal for air pump fish tank setups and ensuring stable air diffuser tube supply for plant aquariums.

Features

-Color:Khaki

-Material:ABS

-Size:3.30X3.30X3.00cm/1.30X1.30X1.18in

-Quick Installation: Designed with a quick screw bottle cap for aquarium, this set fits standard beverage bottles, making DIY CO2 generator assembly and air pump fish tank integration simple for plant maintenance

-LeakProof Performance: The seal ensures optimal air diffuser water cap function, minimizing gas escape and maintaining stable carbon dioxide supply for aquarium plants and media reactor operations

-Universal Compatibility: These bottle cap air tube connectors support various aquarium air pump tubing setups, letting users repurpose containers as reliable CO2 reactor bottle caps

-Continuous Operation: With two DIY reactor bottle caps per set, you can alternate tanks easily, preventing interruptions in air pump fish diffuser output and ensuring healthy aquarium growth

-Efficient CO2 Supply: Optimized bottle cap for aquarium enables stable air flow control valve aquarium use, enhancing air parts efficiency and achieving consistent CO2 to your fish tank or planted aquarium

2 x cap

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