Chihiros Dosing Tube & Acrylic Holder | Precise & Organized Dosing cyanobacteria treatment Available in three sizes (3-10mm

Available in three sizes (3-10mm

The needle valve is designed for fine CO2 flow adjustment only — not for full shut-off

APT 1 leaves out nitrates and phosphates and is meant for fish-heavy or newly set up tanks

Transporting or acclimating new fish

This makes it suitable for both standard tanks and custom aquascapes

Chihiros Dosing Tube & Acrylic Holder | Precise & Organized Dosing cyanobacteria treatment Available in three sizes (3-10mmKeep your aquarium tidy and organized with the Chihiros dosing tube & acrylic holder set. The 10m 2 4mm tubing is adjustable in length, ensuring precise dosing. Includes holders for 4 tubes and mounting accessories.