---
product_id: 436366200
title: "Seachem Flourish Phosphorus, 2 L / 67.6 fl. oz."
brand: "seachem"
price: "C$16469"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/436366200-seachem-flourish-phosphorus-2-l-67-6-fl-oz
store_origin: NI
region: Nicaragua
---

# Boosts plant growth, no algae spike 2 L liquid formula Treats up to 5000 gallons Seachem Flourish Phosphorus, 2 L / 67.6 fl. oz.

**Brand:** seachem
**Price:** C$16469
**Availability:** ✅ In Stock

## Summary

> 🌿 Fuel your aquatic jungle with precision and power!

## Quick Answers

- **What is this?** Seachem Flourish Phosphorus, 2 L / 67.6 fl. oz. by seachem
- **How much does it cost?** C$16469 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/436366200-seachem-flourish-phosphorus-2-l-67-6-fl-oz)

## 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

- • **Easy Integration:** Liquid form ensures quick absorption and hassle-free application
- • **Massive Coverage:** One 2-liter bottle treats an impressive 500 to 5000 gallons—perfect for any scale
- • **Algae-Safe Growth:** Enhances aquatic plant growth while keeping algae growth in check
- • **Macro Nutrient Essential:** Delivers one of the three key macronutrients critical for lush, vibrant plants
- • **Precision Phosphorus Boost:** Optimized potassium phosphate formula for consistent dosing without guesswork

## Overview

SeachemFlourish Phosphorus is a 2-liter liquid potassium phosphate supplement designed to provide essential phosphorus for planted aquariums. It supports accelerated aquatic plant growth without promoting algae, treating between 500 and 5000 gallons per bottle, making it ideal for hobbyists and professionals seeking vibrant, healthy aquatic ecosystems.

## Description

SeachemFlourish Phosphorus, 2 L / 67.6 fl. oz.

## Features

- Phosphorus supplement for the planted aquarium
- Phosphorus is one of the main three macro nutrients required by plants and can often be the limiting factor to growth in a flourishing system
- A safe solution of potassium phosphate that takes the guess work out of phosphate dosing
- When used as directed Flourish Phosphorus will enhance and accelerate the growth of aquatic plants without enhancing algae growth
- 250 milliliters treats 500 to 5000 US gallons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 8.26 x 14.61 x 24.13 cm; 2 kg |
| Item model number | 20237 |
| Item Form | Liquid |
| Volume | 2000 Milliliters |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 2 Kilograms |

## Product Details

- **Brand:** Seachem
- **Liquid volume:** 2 Liters
- **Item weight:** 2 Kilograms
- **Item form:** Liquid
- **Target species:** Fish

## Images

![Seachem Flourish Phosphorus, 2 L / 67.6 fl. oz. - Image 1](https://m.media-amazon.com/images/I/61Rp9DSoMgL.jpg)

## Frequently Bought Together

- Flourish Phosphorus, 2 L / 67.6 fl. oz.
- Flourish Iron, 2 L / 67.6 fl. oz.
- Seachem Flourish Excel Bioavailable Carbon - Organic Carbon Source for Aquatic Plants 2L

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**Shop now:** [https://www.desertcart.ni/products/436366200-seachem-flourish-phosphorus-2-l-67-6-fl-oz](https://www.desertcart.ni/products/436366200-seachem-flourish-phosphorus-2-l-67-6-fl-oz)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-01*