Reef Zlements Complete Two Part Dosing Solution Set
A complete 2-part dosing system, inorganic and ionically balanced, provides all main Macro, Micro and Trace elements needed for corals to thrive.
- Delivers optimal amounts of alkalinity and calcium to support coral health.
- Can be dosed directly from the bottle or diluted for safer use, especially in smaller aquariums.
- When used as recommended, maintains proper ionic balance in the aquarium.
- Supplies essential trace elements including boron, bromide, chromium, fluoride, iodide, lithium, magnesium, potassium, sulphate, strontium, and others.
| Element | Concentration |
|---|---|
| Calcium | 400 ppm |
| Alkalinity | 8 dKH |
| Magnesium | 1250 ppm |
| Strontium | 10 ppm |
| Phosphorus | 0.5 ppm |
FAQ
Can this dosing solution be diluted before use?
Yes, the solution can be diluted for lower concentration dosing, especially suitable for smaller aquariums or when safety is a concern.
What trace elements does the Complete solution provide?
The solution supplies boron, bromide, chromium, fluoride, iodide, lithium, magnesium, potassium, sulphate, strontium, and other essential trace elements.
Is the dosing system safe for all types of reef tanks?
The system is designed for reef aquariums and provides balanced dosing suitable for most marine environments when used as recommended.

Yvonne Henderson –
This dosing set has made a noticeable difference in my coral health. The calcium and alkalinity levels are stable, and my polyps have become more vibrant. I use it as recommended and haven’t had any issues with water parameters.
Anne Kerr –
I mixed the solution with my existing tank water and saw a steady improvement in coloration of my soft corals. The instructions were clear and the dosing process is simple. I’d recommend it for reef keepers who want consistent element levels.
Kimberly Skinner –
After switching to this two-part system, my tank has maintained stable alkalinity and calcium levels over several months. The trace elements seem to support coral growth without any fluctuations.