





๐ Elevate your reefโs foundationโbecause your corals deserve the best!
Red Sea Reef Foundation B is a 5-liter liquid supplement designed to boost carbonate and buffer levels, maintaining optimal alkalinity and pH in reef and marine aquariums. This scientifically balanced formula supports strong coral skeleton growth and is a key component of Red Seaโs comprehensive reef care system, ensuring safe and sustained coral health.











| ASIN | B011UMNKS0 |
| Allergen Information | Apple Free |
| Best Sellers Rank | #62,272 in Pet Supplies ( See Top 100 in Pet Supplies ) #516 in Fish Medication & Health Supplies |
| Brand | Red Sea |
| Brand Name | Red Sea |
| Customer Reviews | 4.7 out of 5 stars 47 Reviews |
| Global Trade Identification Number | 00730773220250 |
| Item Form | Liquid |
| Item Type Name | Aquarium Supplies |
| Item Weight | 454 g |
| Item form | Liquid |
| Item weight | 454 g |
| Liquid Volume | 5 Liters |
| Liquid volume | 5 Liters |
| Manufacturer | Pro-Motion Distributing - Direct |
| Manufacturer Part Number | 63322025 |
| Model Number | 63322025 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 730773220250 |
| Unit Count | 5000.0 Milliliters |
| Unit count | 5000.0 Milliliters |
S**G
Received fresh product that expires in 2027 !
I like Red Sea and the 5 liter bottles are a great savings! What I do not like is old product or product expiring very soon. Happy to report that this was very fresh product!
I**E
Authentic
I only use about 30ml a day so this is still economical. I tried buying the powder on amazon and what I received was counterfeit (it was used, filled with baking soda, and resold). This container came sealed.
E**R
Arrived quickly and makes my corals happy.
Dosing our reef tank.
E**N
Great product
Love Red Sea products always had success with them and this helps my doser to run longer
J**A
Sent expire item
This was an old container that had solidified into gravel/sand it was so old. This should be just liquid could not use and chemicals have separated....now haw to wait another week for replacement.
Trustpilot
2 months ago
4 days ago