
Hanna Phosphorus Caddy
Reliable shipping
Flexible returns
Hanna Phosphorus Caddy – Test Kit Organizer for ULR and Copper Checkers
Optimize your reef testing setup with the Treasure Corals Phosphorus Caddy, designed specifically for the Hanna Phosphorus ULR Checker (HI-736) and compatible with the Copper Checker (HI-713). This efficient organizer keeps your vials upright and dry, while offering easy-access storage for reagent sachets—all in a compact, color-matched form.
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Fits Hanna Phosphorus ULR HI-736 and Copper Checker HI-713
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Quick-dry vial slots and dedicated reagent storage
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Snug-fit design keeps all items secure during use or transport
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Reduces clutter and improves testing workflow
Designed and made in Canada using high-quality, reef-safe PETG plastic. Inspired by classic Nordic design—built for ergonomics, functionality, and simplicity.
Note: Test Kit not included.