Seachem U Tube 20 mm

Seachem U Tube 20 mm is a glass U-tube component for aquarium plumbing or CO₂-related setups using compatible 20 mm tubing.

It is intended for aquarium keepers who need a clearly defined aquarium maintenance or filtration accessory for the intended application. Use it according to the aquarium type and conditions specified by the manufacturer.

For dosage, application method, compatibility, and safety precautions, follow the current manufacturer instructions on the product label and Seachem product documentation. Fishkeepers recommends measuring aquarium conditions before using products that change water chemistry or treat fish.