---
product_id: 630174856
title: "Phosphat-E - Liquid Phosphate Remover for Marine Fish and Reef Aquarium 125-ml"
brand: "brightwell aquatics"
price: "$363234"
currency: COP
in_stock: true
reviews_count: 5
category: "Brightwell Aquatics"
url: https://www.desertcart.co/products/630174856-phosphat-e-liquid-phosphate-remover-for-marine-fish-and-reef
store_origin: CO
region: Colombia
---

# Eliminates 1 ppm phosphate per 4 gallons 50% stronger than competitors Formulated by marine scientist, made in USA Phosphat-E - Liquid Phosphate Remover for Marine Fish and Reef Aquarium 125-ml

**Brand:** brightwell aquatics
**Price:** $363234
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your reef game—phosphate control that keeps your tank thriving!

## Quick Answers

- **What is this?** Phosphat-E - Liquid Phosphate Remover for Marine Fish and Reef Aquarium 125-ml by brightwell aquatics
- **How much does it cost?** $363234 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/630174856-phosphat-e-liquid-phosphate-remover-for-marine-fish-and-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

- • **Ultra-Concentrated Power:** Treats up to 1,000 gallons per 250ml bottle—less product, more impact
- • **Instant Phosphate Control:** Neutralizes reactive phosphate immediately for crystal-clear water
- • **Safe for All Aquatic Life:** Gentle on marine fish and reef inhabitants, perfect for ongoing use
- • **Scientifically Formulated:** Developed by marine experts to ensure reef-safe performance
- • **Made in the USA with Excellence:** Premium quality you can trust, supporting sustainable aquarium health

## Overview

Phosphat-E is a potent liquid phosphate remover designed for marine and reef aquariums, instantly eliminating 1 ppm phosphate per 4 gallons of water. Formulated by marine scientists and made in the USA, it offers 50% more strength than competitors, safely supporting all aquatic life while treating large volumes with minimal dosing. Ideal for maintaining pristine water quality and promoting vibrant, healthy reef ecosystems.

## Description

Brightwell Aquatics Phosphat-E Liquid Phosphate Remover for Marine Fish and Reef Aquarium Experience a new level of aquatic care with Brightwell Aquatics Phosphat-E Liquid Phosphate Remover for Marine Fish and Reef Aquarium - the ultimate solution for achieving a balanced and thriving aquatic environment. The expertly formulated marine phosphate water conditioner offers immediate action, by eliminating 1 ppm of reactive phosphate in 4 gallons of water upon application, and is safe for all reef and marine fish environments as well as freshwater. With over 50% more strength than competitors, this potent formula provides a long-lasting solution, treating 1,000 gallons per 250ml of product. The clear instructions cater to both beginners and advanced users, ensuring ease of use, while emphasizing the importance of aquarium health, educating users on proper husbandry practices and the significance of phosphate control. Whether you're setting up a new tank or maintaining an established one, the Phosphat-E Liquid Phosphate Remover is your go to solution. Its versatility extends to both marine and reef aquariums, providing powerful support for a diverse range of aquatic environments. FEATURES AT A GLANCE Immediate Phosphate Elimination Potent Solution Sensitivity Considerations Enhanced Strength Long-Lasting Treatment Safe for All Inhabitants Formulated by a Marine Scientist 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: I can’t stress enough how pleased I am with this product. Dosing is easy enough to understand and you don’t need to use much to get the job done. I like how it’s formulated to slowly reduce phosphate levels over a few days time, rather than cause a sudden drop and stress out the aquarium inhabitants. It will cause the water to get a little cloudy for a few hour but it does clear up. It’s a little expensive IMO but it definitely gets the job done. Just be sure to measure your dosage as accurately as possible to avoid pissing off your fish.
Review: Works well

## Features

- Eliminates reactive phosphate immediately upon addition to aquarium
- Safe for all inhabitants of reef and marine fish-only aquaria; May be used on an ongoing basis to help control phosphate in heavily-stocked aquaria
- Each ml eliminates 1 ppm phosphate in 4 US-gallons of water
- Helps facilitate phosphate removal during periods when dissolved organic material is abundant
- Formulated by a marine scientist; Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00XU1R3BA |
| Allergen Information | Sulphites Free |
| Best Sellers Rank | #4,407 in Pet Supplies ( See Top 100 in Pet Supplies ) #27 in Fish Medication & Health Supplies |
| Customer Reviews | 4.6 4.6 out of 5 stars (734) |
| Date First Available | 23 August 2023 |
| Item Form | Liquid |
| Item Weight | 150 g |
| Item model number | POE125 |
| Number of Items | 1 |
| Pet Life Stage | All Life Stages |
| Product Dimensions | 4.14 x 4.14 x 13.03 cm; 149.69 g |
| Quantity | 1 |
| Size | 125-ml |
| Specific Uses | fish |
| Volume | 125 |
| batteries required | No |

## Product Details

- **Brand:** Brightwell Aquatics
- **Item form:** Liquid
- **Item weight:** 0.33 Pounds
- **Liquid volume:** 125 Milliliters
- **Manufacturer:** Brightwell Aquatics

## Images

![Phosphat-E - Liquid Phosphate Remover for Marine Fish and Reef Aquarium 125-ml - Image 1](https://m.media-amazon.com/images/I/71lcEwjup2L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be delivered in winter areas wo/freezing?**
A: Freezing will not damage the product, just allow to thaw slowly at room temperature, shake well and use as directed.

**Q: Can i use this with my declorinator when muxing my salt water due to my tap water is reading 2.0 in Phosphates. So i dont put them into the tank**
A: I don’t see why not, I’m with you on that the less phosphate you can get in your tank the better off you are

**Q: Will a sponge filter be enough to mechanically filter out bound phosphates once the product is applied?**
A: A sponge filter is usually not fine enough.  We much prefer a filter sock or fine filter floss (which you can substitute with polyester fiber fill if you like).  Also, you can just throw the filter floss away.

**Q: Can this product be used with freshwater aquariums?  I have a planted community tank.**
A: Yes, it will work identically for freshwater aquariums, and is safe for freshwater fish and inverts.  We should have put that on the label.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***K on 12 January 2026*

I can’t stress enough how pleased I am with this product. Dosing is easy enough to understand and you don’t need to use much to get the job done. I like how it’s formulated to slowly reduce phosphate levels over a few days time, rather than cause a sudden drop and stress out the aquarium inhabitants. It will cause the water to get a little cloudy for a few hour but it does clear up. It’s a little expensive IMO but it definitely gets the job done. Just be sure to measure your dosage as accurately as possible to avoid pissing off your fish.

### ⭐⭐⭐⭐⭐ Review
*by W***E on 27 September 2025*

Works well

### ⭐⭐⭐⭐⭐ Review
*by A***I on 27 July 2025*

Works great for lowering phosphates in my 75g reef. I drip it straight into my skimmer and it makes the skimmer go crazy. I've tried gfo and refugium but I like this method the best and it did the best job at lowering phosphates. Lasted me months so far

## Frequently Bought Together

- Brightwell Aquatics Phosphat-E Liquid Phosphate Remover for Marine Fish and Reef Aquariums - Aquarium Water Treatments, 4.2 fl oz
- Seachem PhosGuard, 100 mL bagged - 67101850
- API Phosphate Test Kit For Freshwater And Saltwater, 64 OUNCES

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-09*