---
product_id: 38203370
title: "Seachem Flourish Potassium 500ml 16oz Plant Supplement"
brand: "flourish potassium"
price: "139.77 DT"
currency: TND
in_stock: true
category: "Misc."
url: https://www.desertcart.tn/products/38203370-seachem-flourish-potassium-500ml-16oz-plant-supplement
store_origin: TN
region: Tunisia
---

# Seachem Flourish Potassium 500ml 16oz Plant Supplement

**Brand:** flourish potassium
**Price:** 139.77 DT
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Seachem Flourish Potassium 500ml 16oz Plant Supplement by flourish potassium
- **How much does it cost?** 139.77 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/38203370-seachem-flourish-potassium-500ml-16oz-plant-supplement)

## Best For

- flourish potassium enthusiasts

## Why This Product

- Trusted flourish potassium brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Flourish PotassiumTMcontains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor to growth. Use Flourish PotassiumTM to prevent potassium depletion (signs of which include yellowing in older leaves) and maintain the highest level of growth. The most easily obtained sources of potassium are potassium nitrate and potassium phosphate. Both of these sources add to either nitrogen or phosphorus as well as potassium, making it virtually impossible to target a specific NPK ratio. Flourish PotassiumTM is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus.

## Features

- Promotes plant growth
- Will not affect nitrogen or phosphorous levels
- Stops yellowing in older leaves
- This product is easy to use
- This product is Manufactured in United States

## Images

![Seachem Flourish Potassium 500ml 16oz Plant Supplement - Image 1](https://images-na.ssl-images-amazon.com/images/I/41HQUNlgkJL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/38203370-seachem-flourish-potassium-500ml-16oz-plant-supplement](https://www.desertcart.tn/products/38203370-seachem-flourish-potassium-500ml-16oz-plant-supplement)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-30*