Hanna Alkalinity Caddy

Hanna Alkalinity Caddy – Test Kit Organizer for HI-755 & HI-722

Streamline your alkalinity testing with the Treasure Corals Alkalinity Caddy—designed for the Hanna Alkalinity Checkers HI-755 (ppm) and HI-722 (dKH). This compact, color-matched organizer keeps your vials, checker, and reagent bottle neatly stored, upright, and ready to use.

• Compatible with HI-755 and HI-722 models

• Quick-dry vial slots and upright reagent storage

• Snug-fit layout prevents spills and shifting

• Saves space and improves test station efficiency

Designed and made in Canada using high-quality, reef-safe PETG plastic. Inspired by Nordic design principles—built for ergonomics, compactness, and clean functionality.

Patent Pending

Note: Test Kit not included.