--- product_id: 5088574 title: "Acid Buffer 300gram" brand: "seachem" price: "SAR 95" currency: SAR in_stock: true reviews_count: 13 category: "Seachem" url: https://www.desertcart.com.sa/products/5088574-acid-buffer-300gram store_origin: SA region: Saudi Arabia --- # Effectively lowers pH Non-phosphate formula Made in USA quality Acid Buffer 300gram **Brand:** seachem **Price:** SAR 95 **Availability:** ✅ In Stock ## Summary > ⚡ Keep your tank’s pH in check and your fish thriving — the pro’s choice for flawless water! ## Quick Answers - **What is this?** Acid Buffer 300gram by seachem - **How much does it cost?** SAR 95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/5088574-acid-buffer-300gram) ## Best For - seachem enthusiasts ## Why This Product - Trusted seachem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Clean & Clear:** Non-clouding granules ensure crystal-clear water for a pristine tank aesthetic. - • **Stable pH Control:** Keeps your aquarium’s pH balanced longer, avoiding frustrating bounce-backs. - • **Efficient CO2 Conversion:** Transforms alkalinity into CO2, supporting natural aquatic chemistry. - • **Safe for Sensitive Species:** Gentle formula ideal for delicate fish like Discus, maintaining a healthy environment. - • **Trusted American Craftsmanship:** Manufactured in the USA by Seachem, a leader in aquatic care. ## Overview Seachem Acid Buffer 300gram is a premium, non-phosphate granular buffer designed to lower and stabilize aquarium pH. Manufactured in the USA, it converts alkalinity into CO2 without clouding water, making it ideal for sensitive species like Discus. Trusted by aquarists for its reliable, long-lasting pH control and safe, effective formula. ## Description Seachem Acid Buffer 300gram Review: Helps establish good water parameters - A must for Discus tanks. Review: This works where others don't! Problem PH too high? Use this! - If you have high aquarium PH and it keeps bouncing back after using a PH lowering product, try this. It worked for me after bottles of PH Down, salts, and PH neutral powders. You don't need much, but you will see a difference quickly. It does not cloud the water and when added in prescribed amounts has not affected my fish, they are safe. It works pretty quickly, though not as fast as the direct PH Down - but the PH stays down. This is a good value and this brand is a well known supplier you can trust. They also offer a PH Up powder that works in similar, but reverse fashion. ## Features - Non-phosphate buffer - Lowers ph. Manufactured in United States - Converts alkalinity into CO2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00029PO6Y | | ASIN | B00029PO6Y | | Allergen Information | Yam Free | | Best Sellers Rank | #31,971 in Pet Supplies ( See Top 100 in Pet Supplies ) #312 in Aquarium Water Treatments | | Brand Name | Seachem | | Customer Reviews | 4.7 4.7 out of 5 stars (893) | | Date First Available | June 15, 2004 | | Department | Unisex-Adult | | Global Trade Identification Number | 00000116024600 | | Included Components | all | | Is Discontinued By Manufacturer | No | | Item Form | Granules | | Item Type Name | Aquarium Conditioner | | Item Weight | 11.2 Ounces | | Item model number | 19210 | | Liquid Volume | 300 Milliliters | | Manufacturer | Seachem Laboratories, Inc. | | Manufacturer | Seachem Laboratories, Inc. | | Manufacturer Part Number | 75194 | | Model Number | 19210 | | Product Dimensions | 4.9 x 2.4 x 2.3 inches; 11.2 ounces | | Target Species | Fish | | UPC | 000116024600 015568976872 | | Unit Count | 1 Count | | Warranty Description | Warranty | ## Product Details - **Brand:** Seachem - **Item Form:** Granules - **Item Weight:** 11.2 Ounces - **Liquid Volume:** 300 Milliliters - **Manufacturer:** Seachem Laboratories, Inc. ## Images ![Acid Buffer 300gram - Image 1](https://m.media-amazon.com/images/I/51kHha88YrL.jpg) ## Questions & Answers **Q: Will this keep the ph at 7.0** A: Yes and no. Seachem has three products, the acid buffer, alkaline buffer, and neutral regulator. Neutral regulator is phosphate based so be careful using in planted tank. However, if that is not a concern than neutral regulator is probably more what you are looking for to keep pH at 7.0. There are very specific instructions as to how to use all three to get the desired pH for what your fish prefers. It also depends on the hardness of your water. I use acid buffer to maintain pH below 7.0 as that is what my shrimp prefers. That being said, however you adjust it, do it slowly. Fish don’t do well with big swings. **Q: What kind of acid is the ingredient? Is it citric acid?** A: No! It is a sulphate salt that will not increase the phosphates in your planted aquarium. It is less stable meaning that has a shorter life in contrast to the phosphate salts but it helps you reach the lower pH with no problems. Remember to do pH changes gradually to avoid stressing (killing) your fish. It is excellent for planted aquariums. **Q: My local tap water is above 8.4ph according to my tests. How would I properly use this product for water changes and the intial treatment of my tank?** A: Pour a measured amount, ie 1 gallon in a pitcher and add a teaspoon of acid buffer, mix and measure pH. The once a recipe is known to convert tap water pH to desire levels, then scale up in your tank **Q: My tap has a ridiculously high kh, if i use this will it remove kh indefinitely w/o need to dose the tank again just replacement waterduringh20change?** A: You will need to continuously dose in order to maintain it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Helps establish good water parameters *by N***O on November 7, 2025* A must for Discus tanks. ### ⭐⭐⭐⭐⭐ This works where others don't! Problem PH too high? Use this! *by K***R on August 21, 2024* If you have high aquarium PH and it keeps bouncing back after using a PH lowering product, try this. It worked for me after bottles of PH Down, salts, and PH neutral powders. You don't need much, but you will see a difference quickly. It does not cloud the water and when added in prescribed amounts has not affected my fish, they are safe. It works pretty quickly, though not as fast as the direct PH Down - but the PH stays down. This is a good value and this brand is a well known supplier you can trust. They also offer a PH Up powder that works in similar, but reverse fashion. ### ⭐⭐⭐⭐⭐ This works *by O***Z on September 7, 2025* Helps keep my ph down. ## Frequently Bought Together - Seachem Acid Buffer 300gram - Alkaline Buffer, 300 g / 10.5 oz - Seachem Equilibrium 300gram --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/5088574-acid-buffer-300gram](https://www.desertcart.com.sa/products/5088574-acid-buffer-300gram) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-04-23*