Modern Reef Reef-Keeping System (RKS) 4 × 2.5L Set
It contains all essential trace elements found in natural seawater, organic and inorganic micronutrients, and amino acids in one set of 4 canisters! All you need to maintain a thriving and colourful modern reef aquarium. A unique proportional consumption formula created and used by Akil from Euro Corals to breed and produce spectacular corals. Modern Reef – Reef Keeping System is the base of our proportional consumption reef keeping system with Complete Reef Food and Polypop. Once you find the maintenance dosage and ideal KH level, our system will provide your reef with all it needs to thrive and colour up by proportion of consumption of KH (carbonate hardness) and Ca (calcium).
| Component | Quantity |
|---|---|
| Canisters | 4 × 2.5L |
| Contents | Trace elements, organic and inorganic micronutrients, amino acids |
| Designed for | Modern reef aquarium maintenance |
FAQ
How does the proportional consumption formula work?
The formula adjusts nutrient delivery based on the KH (carbonate hardness) and Ca (calcium) levels in your aquarium, ensuring balanced and precise supplementation according to actual consumption.
Can this system be used with other reef supplements?
Yes, it works in conjunction with Complete Reef Food and Polypop as part of the full proportional consumption reef keeping system.
Is the system suitable for beginners?
Please contact customer service

Keith Abraham –
This set has made a big difference in my reef’s colour and growth. The nutrients are well balanced and easy to mix. I’ve noticed more vibrant corals since using it with my Complete Reef Food.
Boris Graham –
Works well with my existing setup. The canisters are easy to handle and the instructions are clear. I still need to monitor KH levels, but the system keeps things stable.
Penelope Quinn –
After switching from a traditional dosing method, my polyps have become more active. The proportional formula seems to match the reef’s needs exactly.