---
product_id: 358729190
title: "Seachem Flourish Potassium, 100 mL / 3.4 fl. oz."
brand: "seachem"
price: "AR$62319"
currency: ARS
in_stock: true
category: "Seachem"
url: https://www.desertcart.com.ar/products/358729190-seachem-flourish-potassium-100-ml-3-4-fl-oz
store_origin: AR
region: Argentina
---

# Lasts 4-6 months per dose Liquid formula for easy dosing Treats up to 50 US gallons Seachem Flourish Potassium, 100 mL / 3.4 fl. oz.

**Brand:** seachem
**Price:** AR$62319
**Availability:** ✅ In Stock

## Summary

> 🌿 Power your plants, own the underwater vibe!

## Quick Answers

- **What is this?** Seachem Flourish Potassium, 100 mL / 3.4 fl. oz. by seachem
- **How much does it cost?** AR$62319 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/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

- • **Pure & Safe Formula:** Yam-free, clear liquid made in the USA for all life stages
- • **Elevate Your Aquascape:** Essential potassium supplement that transforms your underwater garden
- • **Effortless Aquarium Care:** Simple liquid dosing keeps your plants thriving without hassle
- • **Optimized for Large Tanks:** Treats up to 50 gallons, perfect for expansive aquatic displays
- • **Long-Lasting Nutrient Boost:** One bottle supports your planted tank for up to half a year

## Overview

Seachem Flourish Potassium is a premium liquid supplement designed to provide essential potassium to planted aquariums. With a 100 mL bottle treating up to 50 US gallons for 4 to 6 months, it ensures sustained plant health and vibrant growth. Made in the USA, yam-free, and suitable for all aquatic life stages, it’s the go-to choice for serious aquascapers aiming to elevate their tank’s ecosystem.

## 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 (233) |
| Global Trade Identification Number | 00000116046503 |
| Item Form | Liquid |
| Item Type Name | Aquarium conditioner |
| Item Weight | 0.34 Pounds |
| Liquid Volume | 100 Milliliters |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 465 |
| Model Number | 465 |
| 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)
![Seachem Flourish Potassium, 100 mL / 3.4 fl. oz. - Image 2](https://m.media-amazon.com/images/I/615Om+HW+tL.jpg)
![Seachem Flourish Potassium, 100 mL / 3.4 fl. oz. - Image 3](https://m.media-amazon.com/images/I/61JIkof35KL.jpg)
![Seachem Flourish Potassium, 100 mL / 3.4 fl. oz. - Image 4](https://m.media-amazon.com/images/I/110DXq6CfsL.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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---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-10*