Red Sea ReefDose Deluxe 4-Color Dosing Tube Kit – Blue, Green, Purple, Lime

Red Sea ReefDose Deluxe 4-Color Dosing Tube Kit

For reef tank hobbyists who juggle multiple supplements, precise control and clean organization are essential. This four-color tubing set gives you purple, blue, green, and lime lines to match each additive with a dedicated path. The color-coding reduces guesswork during daily dosing and helps you keep track of what goes where—especially in busy moments when you’re handling several bottles and droplets at once.

Durability and reliability matter in a challenging environment. The kit uses tough, saltwater-ready tubing designed to resist cracking and leaks while remaining flexible for easy handling. The air-resistant TPE construction helps keep the tubing clear of kinks and foggy lines, supporting consistent flow. Quick-connect tips enable a clean, predictable start for each dosing session, so you can deliver small increments with confidence.

Organization is built in. A dedicated tube holder mounts over the rim of your tank or sump, keeping connections off the substrate and out of the way. This keeps lines clean, visible, and easy to adjust, even when you’re dosing in small increments or transitioning between setups.

Key benefits at a glance

• Color-coded identification for multiple supplements, simplifying management.
• Durable tubing built to withstand continuous use in demanding aquarium environments.
• Air-resistant design supports reliable flow and clearer tubing over time.
• Quick-connect tips enable precise, repeatable dosing sessions.
• Over-rim tube holder keeps lines organized and dosing clean.

Practical use cases in real tanks

In mixed reefs, you might reserve purple for calcium or alkalinity boosters, blue for trace elements, green for amino acids, and lime for coral foods or buffers. The color cues support quick identification during routine maintenance and subtle adjustments after testing.

When upgrading tanks or refining dosing routines, this kit helps maintain a neat, repeatable workflow. The rim-mounted holder keeps lines organized and prevents tangled tubing, so you can focus on coral health rather than chasing hoses.

What’s in the kit and how to use it

• Four color-coded tubes (purple, blue, green, lime) for separate supplements.
• Clips and a rim-mounted holder to secure lines and tips.
• Easy-to-follow setup that supports tidy, scalable dosing routines.

Care and maintenance: Rinse tubing with fresh water after dosing, air-dry before storage, and inspect for wear periodically. This simple routine helps extend tubing life and maintain performance. This kit offers an organized approach to dosing and may help you maintain consistency as part of a broader reef-management plan. It does not guarantee specific results, and outcomes depend on tank conditions and proper dosing practices.