Triton Core7 Base Elements in the 5L format is the bulk-sized, high-concentration solution for serious reef keepers and large-scale aquarium systems. As the foundational supplement for the Triton Method, Core7 is 7 times more concentrated than traditional base elements, significantly reducing the frequency of bottle swaps and the space required for dosing reservoirs. This 4-part set provides a complete, balanced supply of all major, minor, and trace elements required for rapid coral growth and long-term chemical stability, specifically optimized for systems utilizing a large algae refugium.
The 5L Core7 system is designed for maximum efficiency, offering a "set and forget" approach to complex reef chemistry.
Extreme Concentration: Dosing volumes are drastically lower than competing systems, making it the most cost-effective and space-efficient way to maintain a large, demanding reef.
Complete Ionic Balance: Consolidates dozens of essential elements into four components, ensuring your reef receives a perfectly balanced ratio of minerals without the risk of ionic drift.
Optimized for the Triton Method: Specifically balanced to work in harmony with a macro-algae refugium (10% of system volume) for natural nutrient export.
Pharmaceutical Purity: Manufactured under strict laboratory conditions to ensure the solutions are free from heavy metals, phosphates, or unwanted nutrients.
Ready for Automation: Perfect for high-capacity dosing pumps; simply hook the 5L containers directly to your pump for months of stable, hands-off operation.
| Component | Essential Role |
| Bottle 1 | Magnesium + Trace Element complex |
| Bottle 2 | Calcium + Trace Element complex |
| Bottle 3a | Alkalinity / Carbonate / pH Buffer |
| Bottle 3b | Alkalinity / Carbonate / pH Buffer |
How long will the 5L set last?
For a typical 500L (130 gal) mixed reef with moderate growth, a 5L set can last between 6 to10 months, depending on your aquarium's daily alkalinity consumption.
Do I need to dilute the 5L containers?
No. Triton Core7 is designed to be dosed undiluted. Diluting the solution can lead to the precipitation of high-concentration minerals.
How do I adjust my daily dose?
The daily dose should be adjusted based on your Alkalinity (dKH) level. All four components (1, 2, 3a, 3b) must be dosed in equal amounts to maintain the correct ionic balance.
What if I don't have a large refugium?
If you do not utilize a refugium or follow the full Triton Method, you should use the Core7 "Other Methods" version, which is specifically formulated for standard filtration systems.
Triton ICP-OES Water Test: Essential for verifying that your bulk dosing is keeping your system within the optimal range for over 30 different elements.
Triton N-DOC Lab Test: Use this to monitor your organic nutrients (Carbon and Nitrogen) to ensure your biological filter is in balance with your mineral dosing.
Triton AL99 Phosphate Remover: A high-capacity media to manage phosphate levels, ensuring your water remains as pure as your dosing supplements.
