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Free standard shipping on orders over $99
Terms and Conditions Apply!
We can ship to any address in Australia and New Zealand. Note that there are restrictions on some products, and some products cannot be shipped to some locations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full kilo.
The Red Sea ReefDose 4 is a fully automated, four-channel dosing system designed for reef aquarists who want precise and consistent supplementation of liquid additives. It allows for accurate delivery of calcium, alkalinity, magnesium, and trace elements, ensuring optimal water chemistry for healthy coral growth and vibrant coloration. ReefDose 4 simplifies dosing routines, reduces human error, and maintains stability in your reef aquarium.
Four Independent Channels – Each channel can be programmed to dose specific liquid supplements with precision.
User-Friendly Interface – Easy-to-use controls and display for setting dosing schedules and volumes.
Accurate and Consistent Dosing – Maintains precise daily dosing, critical for SPS, LPS, and soft corals.
Expandable System – Compatible with accessory kits (Red+Yellow, Blue+Green) for additional dosing lines.
Durable Build – Constructed with high-quality materials for long-lasting performance in marine environments.
Compact Design – Space-efficient layout suitable for various tank setups.
Install the ReefDose 4 system near your aquarium, ensuring stable placement.
Connect liquid supplement bottles to the appropriate dosing channels.
Calibrate each channel using the included instructions for accurate measurement of dosing volumes.
Program the system with desired dosing schedules based on your aquarium’s water parameter needs.
Monitor water chemistry regularly to ensure proper supplementation and adjust settings as needed.
Ideal for aquarists who maintain SPS, LPS, or mixed coral reefs and require stable, precise dosing.
Works best when combined with regular water testing and compatible Red Sea supplements (Foundation A, B, C, trace elements).
Use accessory kits to expand dosing capabilities or separate specific additives for optimal reef management.
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