Red Sea Reef Foundation ABC Complete Liquid Supplement Pack
Red Sea’s CALCIUM+ is formulated with a precise mix of calcium and strontium salts, mirroring the natural needs of corals, and is a key component of Red Sea’s comprehensive Reef Care Program.
- Easy-to-use liquid formula
- Exceptionally concentrated for effective results
- Belongs to the essential Foundation Elements range
| Component | Quantity |
|---|---|
| Reef Foundation A – Calcium+ | 8.5 fl. Oz |
| Reef Foundation B – KH/Alkalinity | 8.5 fl. Oz |
| Reef Foundation C – Magnesium | 8.5 fl. Oz |
FAQ
What is the main purpose of this supplement pack?
This supplement pack provides essential elements for reef aquariums, including calcium, alkalinity, and magnesium, to support coral health and maintain stable water parameters.
How should I mix the liquid supplements?
Mix the liquid supplements directly into your aquarium water according to the recommended dosage guidelines provided in the product manual.
Is this product suitable for all types of reef tanks?
Yes, this product is designed for use in reef aquariums with coral-based ecosystems and supports the natural needs of corals.

Bernadette Peake –
I’ve been using this pack for three months now and my corals are thriving. The liquid formula is easy to measure and mix. The calcium and alkalinity levels stay stable, which is exactly what I needed for my reef tank.
Sue Howard –
The pack delivers consistent results. I noticed a noticeable improvement in coral color and growth after a few weeks. The magnesium content is well balanced with the calcium and alkalinity.
Nathan Burgess –
Great product for maintaining stable water chemistry. I mix it weekly and it’s simple to use. My tank has been running smoothly without any pH fluctuations.