--- product_id: 384041264 title: "Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml" brand: "brightwell aquatics" price: "KD 8.32" currency: KWD in_stock: true reviews_count: 5 category: "Brightwell Aquatics" url: https://www.desertcart.com.kw/products/384041264-brightwell-aquatics-neophos-phosphorus-supplement-for-ultra-low-nutrient-reef store_origin: KW region: Kuwait --- # Boosts beneficial microbe activity Balances C, N & P precisely Premium American-made quality Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml **Brand:** brightwell aquatics **Price:** KD 8.32 **Availability:** βœ… In Stock ## Summary > 🌊 Elevate your reef’s ecosystem with NeoPhos β€” where science meets vibrant marine life! ## Quick Answers - **What is this?** Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml by brightwell aquatics - **How much does it cost?** KD 8.32 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/384041264-brightwell-aquatics-neophos-phosphorus-supplement-for-ultra-low-nutrient-reef) ## Best For - brightwell aquatics enthusiasts ## Why This Product - Trusted brightwell aquatics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Microbial Powerhouse:** Enhances beneficial microbial uptake to naturally reduce ammonia, nitrite, and nitrate without harsh chemicals. - β€’ **Synergistic Reef Care:** Designed to work seamlessly with Microbacter7, Reef Biofuel, and Katalyst for advanced reef system management. - β€’ **Precision Nutrient Harmony:** Optimizes ultra-low nutrient reef tanks by balancing carbon, nitrogen, and phosphorus for thriving ecosystems. - β€’ **Trusted American Innovation:** Crafted in the USA by Brightwell Aquatics, a leader in scientifically backed aquatic solutions. - β€’ **Coral & Invertebrate Vitality:** Supports zooxanthellae health, preventing bleaching and promoting vibrant coral and invertebrate growth. ## Overview Brightwell Aquatics NeoPhos is a 500ml liquid phosphorus supplement engineered for ultra-low nutrient reef aquariums. It precisely balances carbon, nitrogen, and phosphorus to boost beneficial microbial activity, naturally reducing harmful nitrogen compounds and supporting coral and invertebrate health. Made in the USA, NeoPhos integrates seamlessly with other advanced reef care products to maintain a pristine, thriving aquatic environment. ## Description Brightwell Aquatics Balanced Phosphorus Source for Marine Aquariums Experience a new level of aquarium care with Brightwell Aquatics Balanced Phosphorus Source for Phosphorus – the ultimate solution for achieving a balanced and thriving aquatic environment. Maintaining a thriving ultra-low-nutrient reef aquarium requires a delicate balance of carbon, nitrogen, and phosphorus. NeoPhos is specially formulated to provide the essential nutrients necessary for beneficial microbes to efficiently remove latent organic material, promoting a healthy ecosystem for your zooxanthellate invertebrates. NeoPhos ensures a precise balance of carbon, nitrogen, and phosphorus, supporting microbial activity crucial for the removal of organic waste and fostering a perpetual supply of planktonic microbes. The carefully calibrated formula supports microbial uptake of nutrients, preventing the accumulation of waste and promoting the well-being of your reef system. NeoPhos is vital for the existence of zooxanthellae and zooxanthellate invertebrates, aiding in the prevention of bleaching and tissue degradation. Whether you're setting up a new tank or maintaining an established one, choose NeoPhos for a meticulously crafted solution that supports the delicate balance required for the health and longevity of your reef aquarium. Achieve optimal nutrient management and witness the vibrancy of your zooxanthellate invertebrates. FEATURES AT A GLANCE Facilitates the natural nitrogen uptake in systems lacking phosphorus content Lowers concentrations of ammonia, nitrite, and nitrate without chemical filtration media or pollution Used with MicroBacter7, Reef Biofuel and/or Katalyst, and NeoNitro Provides a valuable live food source for corals as planktonic microbes AMERICAN-MADE EXCELLENCE Trust in the quality and excellence of Brightwell Aquatics, an industry-leading brand committed to providing innovative and scientifically backed aquatic care products. Made in the USA, we consistently strive to deliver advanced superior quality solutions to elevate the vibrancy and health of your aquarium. Review: Neophos - Great stuff Review: Great product and it's a shame it's not more readily ... - Great product and it's a shame it's not more readily available. Quick delivery and great price. Very impressed with this seller ## Features - NATURAL NITROGEN UPTAKE – NeoPhos is a phosphorus source for low-nutrient reef aquariums. It supports beneficial microbe activity by regulating organic carbon, nitrogen, and phosphorus. Without one of these, microbial uptake slows, leading to increased concentrations of remaining nutrients - BALANCES NITROGEN – It's designed to work alongside other products like Microbacter7, Reef Biofuel, and Katalyst in reef aquaria systems. This nitrate regulator for fish tanks specifically caters to advanced reef aquarists maintaining ultra-low nutrient content systems (ULNS) - FOR ADVANCED REEF CARE – NeoPhos helps balance carbon, nitrogen, and phosphorus in aquariums. Microbes transform waste into microbial biomass, consumed by corals or invertebrates, recycling organic matter and providing live planktonic food - DIRECTIONS – Shake well before use. Dose Microbacter7 daily or bi-daily. Test phosphate and nitrate levels. Apply NeoPhos for ~0.02 ppm. Wait 24 hours, retest. If levels persist, continue until carbon, phosphorus, or nitrogen balances. Repeat process for desired result - AMERICAN-MADE EXCELLENCE – Brightwell Aquatics is an industry-leading brand committed to providing innovative and scientifically backed aquatic care products. Made in the USA, we consistently deliver advanced superior quality solutions to elevate the vibrancy and health of your aquarium ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00Y01KY4M | | Allergen Information | Sulphites Free | | Best Sellers Rank | #47,313 in Pet Supplies ( See Top 100 in Pet Supplies ) #380 in Fish Medication & Health Supplies | | Brand | Brightwell Aquatics | | Brand Name | Brightwell Aquatics | | Customer Reviews | 4.7 out of 5 stars 333 Reviews | | Global Trade Identification Number | 00810086016280 | | Included Components | NeoPhos | | Item Form | Liquid | | Item Type Name | Aquarium Treatment | | Item Weight | 0.6 Pounds | | Item form | Liquid | | Item weight | 0.6 Pounds | | Liquid Volume | 17 Fluid Ounces | | Liquid volume | 17 Fluid Ounces | | Manufacturer | Brightwell Aquatics | | Manufacturer Part Number | 810086016280 | | Model Number | 810086016280 | | Target Species | Fish | | UPC | 810086016280 | | Unit Count | 1 Count | | Unit count | 1 Count | ## Product Details - **Brand:** Brightwell Aquatics - **Item form:** Liquid - **Item weight:** 272 g - **Liquid volume:** 17 Fluid Ounces - **Unit count:** 1 Count ## Images ![Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml - Image 1](https://m.media-amazon.com/images/I/61FEFJuht+L.jpg) ![Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml - Image 2](https://m.media-amazon.com/images/I/81V453tuccL.jpg) ![Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml - Image 3](https://m.media-amazon.com/images/I/81SG8p2DffL.jpg) ![Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml - Image 4](https://m.media-amazon.com/images/I/81Yse7SXd9L.jpg) ![Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml - Image 5](https://m.media-amazon.com/images/I/81cNZITK5GL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Neophos *by L***R on 23 October 2025* Great stuff ### ⭐⭐⭐⭐⭐ Great product and it's a shame it's not more readily ... *by B***. on 3 January 2017* Great product and it's a shame it's not more readily available. Quick delivery and great price. Very impressed with this seller ### ⭐⭐⭐⭐⭐ Great product *by A***R on 21 June 2025* Great product. Awesome seller, packaging was great and even included a free sample of food my fish love. Thank you ## Frequently Bought Together - Brightwell Aquatics - NeoPhos - Balanced Phosphorus Source for Phosphorus-Limited, Low-Nutrient Reef Aquaria - Aquarium Water Treatments, 16.9 fl oz - Brightwell Aquatics NeoNitro Balanced Nitrogen Supplement - Reef Nutrient Enhancer for Ultra-Low Nutrient Systems - Aquarium Water Treatments, 16.9 fl oz - Brightwell Aquatics MicroBacter7 Complete Bioculture for Fish Tank or Aquarium - Populates Biological Filter Media for Saltwater and Freshwater Fish - Aquarium Water Treatments, 16.9 fl oz --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/384041264-brightwell-aquatics-neophos-phosphorus-supplement-for-ultra-low-nutrient-reef](https://www.desertcart.com.kw/products/384041264-brightwell-aquatics-neophos-phosphorus-supplement-for-ultra-low-nutrient-reef) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-19*