---
product_id: 115683970
title: "Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg"
brand: "red sea"
price: "348.74 DT"
currency: TND
in_stock: true
category: "Red Sea"
url: https://www.desertcart.tn/products/115683970-red-sea-fish-pharm-are22027-reef-foundation-buffer-supplement-b
store_origin: TN
region: Tunisia
---

# Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg

**Brand:** red sea
**Price:** 348.74 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg by red sea
- **How much does it cost?** 348.74 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/115683970-red-sea-fish-pharm-are22027-reef-foundation-buffer-supplement-b)

## Best For

- red sea enthusiasts

## Why This Product

- Trusted red sea brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Calcium, magnesium, strontium and carbonate are the basic foundation elements of coral skeletons. All of these elements need to be available in balanced proportions for coral health and growth. Red Sea’s KH/ALKALINITY is a complex of carbonate and other buffers present in seawater that maintain proper alkalinity and pH, and is part of Red Sea’s complete Reef Care program. Aquarium Type Average daily usage Liquid ml/100L (25gal) Powder g/100L (25gal) Mixed Reef 9ml 2.7g SPS Frag 18ml 5.4g SPS Dominant 12ml 3.6g Ultra Low nutrient SPS 6ml 1.8g Concentration: Liquid supplement: 1ml will raise the Alk level of 100 liters (25 gal) by 0.036 meq/l (0.1dKH) Powder supplement: 1g will raise the Alk level of 100 liters (25 gal) 0.12 meq/l (0.33dKH) 1 kg will make 10L of stock solution. package size/volume: 500 ml (16.9 fl. Oz.) 250 ml (8.5 fl. Oz.) 1 L (33.8 fl. Oz.) 5 L (1.32 gal) 1 kg – powder (2.2 lb)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004E2C1RK |
| Best Sellers Rank | #109,136 in Pet Supplies ( See Top 100 in Pet Supplies ) #2,028 in Water Treatments |
| Brand Name | Red Sea |
| Customer Reviews | 4.6 4.6 out of 5 stars (67) |
| Global Trade Identification Number | 00730773220274 |
| Item Form | Powder |
| Item Weight | 1 Pounds |
| Liquid Volume | 500 Millilitres |
| Manufacturer | Red Sea |
| Manufacturer Part Number | 306038 |
| Model Number | 306038 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 730773220274 |

## Product Details

- **Brand:** Red Sea
- **Item Form:** Powder
- **Item Weight:** 1 Pounds
- **Liquid Volume:** 500 Millilitres
- **Manufacturer:** Red Sea

## Images

![Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg - Image 1](https://m.media-amazon.com/images/I/51UjkYlmRXL.jpg)
![Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg - Image 2](https://m.media-amazon.com/images/I/41iJ6vtN7kL.jpg)
![Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg - Image 3](https://m.media-amazon.com/images/I/61DbhrwHHaL.jpg)
![Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg - Image 4](https://m.media-amazon.com/images/I/414j3k6kVaL.jpg)
![Red Sea Fish Pharm ARE22027 Reef Foundation Buffer Supplement-B for Aquarium, 1kg - Image 5](https://m.media-amazon.com/images/I/513s7LDK61L.jpg)

## Frequently Bought Together

- Red Sea Reef Foundation B Alkalinity (KH) Supplement, 1kg Powder - Boosts Carbonate Levels for Strong Coral Skeletons in Reef & Marine Aquariums
- Red Sea Reef Foundation A (Ca/Sr) Supplement, 1kg Powder - Calcium & Strontium Additive for Healthy Coral Growth in Marine & Reef Aquariums
- Red Sea Reef Foundation Pro Test Kit - Accurate Calcium, Alkalinity & Magnesium Testing for Saltwater Aquariums - 75 Tests, Easy-to-Use

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**Shop now:** [https://www.desertcart.tn/products/115683970-red-sea-fish-pharm-are22027-reef-foundation-buffer-supplement-b](https://www.desertcart.tn/products/115683970-red-sea-fish-pharm-are22027-reef-foundation-buffer-supplement-b)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-06*