---
product_id: 384041264
title: "Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml"
brand: "brightwell aquatics"
price: "47716CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Brightwell Aquatics"
url: https://www.desertcart.sn/products/384041264-brightwell-aquatics-neophos-phosphorus-supplement-for-ultra-low-nutrient-reef
store_origin: SN
region: Senegal
---

# Supports natural microbial nutrient cycling Precise 0.02 ppm dosing Premium American-made quality Brightwell Aquatics NeoPhos - Phosphorus Supplement for Ultra-Low Nutrient Reef Aquarium Systems, 500ml

**Brand:** brightwell aquatics
**Price:** 47716CFA
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate your reef’s ecosystem with precision nutrient balance!

## 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?** 47716CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/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

- • **Live Plankton Boost:** Feeds corals & invertebrates by promoting planktonic microbe growth
- • **Synergistic Reef Care:** Optimized to work seamlessly with Microbacter7, Reef Biofuel & Katalyst
- • **Eco-Friendly Waste Control:** Reduces ammonia, nitrite & nitrate without chemical filtration
- • **Microbial Nutrient Mastery:** Balances carbon, nitrogen & phosphorus for ultra-low nutrient reef tanks
- • **Trusted American Innovation:** Scientifically formulated & proudly made in the USA for superior reef health

## Overview

Brightwell Aquatics NeoPhos is a 500ml liquid phosphorus supplement designed for ultra-low nutrient reef aquariums. It precisely balances carbon, nitrogen, and phosphorus to enhance beneficial microbial activity, reducing harmful waste and supporting coral and invertebrate health. Engineered for advanced reef keepers, NeoPhos works synergistically with other Brightwell products to maintain a thriving, vibrant reef ecosystem. Made in the USA, it delivers scientifically backed, eco-friendly nutrient management without chemical filtration.

## 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: Great stuff
Review: 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 |
| Batteries Included | No |
| Best Sellers Rank | #31,524 in Pet Supplies ( See Top 100 in Pet Supplies ) #250 in Fish Medication & Health Supplies |
| Customer Reviews | 4.7 4.7 out of 5 stars (328) |
| Date First Available | 10 June 2015 |
| Item Form | Liquid |
| Item Weight | 272 g |
| Item model number | 810086016280 |
| Number of Items | 1 |
| Pet Life Stage | All Life Stages |
| Product Dimensions | 7.62 x 2.54 x 7.62 cm; 272.16 g |
| Quantity | 1 |
| Size | 500 mL |
| Specific Uses | Coat |
| batteries required | No |

## Product Details

- **Brand:** Brightwell Aquatics
- **Item form:** Liquid
- **Item weight:** 0.6 Pounds
- **Liquid volume:** 17 Fluid Ounces
- **Manufacturer:** Brightwell Aquatics

## 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)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***R on 23 October 2025*

Great stuff

### ⭐⭐⭐⭐⭐ Review
*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

### ⭐⭐⭐⭐⭐ Review
*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

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-07*