---
product_id: 358729190
title: "Seachem Flourish Potassium, 100 mL / 3.4 fl. oz."
brand: "seachem"
price: "€ 32.92"
currency: EUR
in_stock: true
category: "Seachem"
url: https://www.desertcart.com.cy/products/358729190-seachem-flourish-potassium-100-ml-3-4-fl-oz
store_origin: CY
region: Cyprus
---

# Treats 50 US gallons for 4-6 months 100 mL liquid concentrate Made in the USA, premium quality Seachem Flourish Potassium, 100 mL / 3.4 fl. oz.

**Brand:** seachem
**Price:** € 32.92
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your aquarium’s green game with Seachem Flourish Potassium!

## Quick Answers

- **What is this?** Seachem Flourish Potassium, 100 mL / 3.4 fl. oz. by seachem
- **How much does it cost?** € 32.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/358729190-seachem-flourish-potassium-100-ml-3-4-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

- • **Made in the USA:** Crafted with care and quality control for your planted aquarium’s health
- • **Yam-Free & Safe:** Allergen-free formula designed specifically for fish-friendly environments
- • **Precision Liquid Formula:** Easy-to-dose 100 mL bottle ensures no waste or guesswork
- • **Trusted Brand Excellence:** Seachem’s 4.7-star rating from 243 reviews guarantees reliability
- • **Long-lasting Potassium Boost:** Supports lush aquatic plant growth for up to 6 months

## Overview

Seachem Flourish Potassium is a 100 mL liquid supplement designed to provide essential potassium to planted aquariums, treating up to 50 US gallons for 4 to 6 months. Manufactured in the USA, this yam-free formula supports healthy aquatic plant growth while being safe for fish, backed by a strong customer satisfaction rating.

## Description

This product is easy to use. This product adds a great value. This product is Manufactured in United States. This product is designed for pets and there use.

## Features

- Potassium Supplement For The Planted Aquarium
- 250 Milliliters Treats 50 Us Gallons For 4 To 6 Months

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002A5WRO |
| Allergen Information | Yam Free |
| Brand Name | Seachem |
| Customer Reviews | 4.7 4.7 out of 5 stars (243) |
| Global Trade Identification Number | 00000116046503 |
| Item Form | Liquid |
| Item Type Name | Aquarium conditioner |
| Item Weight | 154 g |
| Liquid Volume | 100 Milliliters |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 465 |
| Model Number | 465 |
| Number of Items | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 000116046503 |
| Unit Count | 100.55 Milliliters |

## Product Details

- **Brand:** Seachem
- **Item form:** Liquid
- **Item weight:** 0.34 Pounds
- **Liquid volume:** 100 Milliliters
- **Unit count:** 100.55 Milliliters

## Images

![Seachem Flourish Potassium, 100 mL / 3.4 fl. oz. - Image 1](https://m.media-amazon.com/images/I/61BCaRPJGTL.jpg)

## Frequently Bought Together

- Flourish Potassium, 100 mL / 3.4 fl. oz.
- Flourish Phosphorus 500ml
- Flourish Iron, 100 mL / 3.4 fl. oz.

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**Shop now:** [https://www.desertcart.com.cy/products/358729190-seachem-flourish-potassium-100-ml-3-4-fl-oz](https://www.desertcart.com.cy/products/358729190-seachem-flourish-potassium-100-ml-3-4-fl-oz)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-08-24*