---
product_id: 358729190
title: "Seachem Flourish Potassium, 100 mL / 3.4 fl. oz."
brand: "seachem"
price: "S/.166"
currency: PEN
in_stock: true
reviews_count: 5
category: "Seachem"
url: https://www.desertcart.pe/products/358729190-seachem-flourish-potassium-100-ml-3-4-fl-oz
store_origin: PE
region: Peru
---

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

**Brand:** seachem
**Price:** S/.166
**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?** S/.166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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

- • **Yam-Free Formula:** Safe, allergen-conscious nutrient boost for your aquatic ecosystem
- • **Generous Coverage:** One 100 mL bottle treats 50 gallons, perfect for medium to large tanks
- • **Long-Lasting Treatment:** Supports your planted aquarium for up to 6 months on a single dose
- • **Trusted US-Made Quality:** Crafted by Seachem Laboratories, a brand with 4.7-star reliability
- • **Precision Liquid Supplement:** Effortless potassium dosing for thriving aquatic plants

## Overview

Seachem Flourish Potassium is a premium liquid potassium supplement designed to enhance the health and vibrancy of planted aquariums. Each 100 mL bottle treats up to 50 US gallons and provides nutrients for 4 to 6 months, ensuring sustained plant growth. Manufactured in the USA by Seachem Laboratories, this yam-free formula is trusted by aquarists worldwide for its ease of use and reliable results.

## 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.

Review: 👍 - Minha Vallinseria Gigantea respondeu muito bem no aquário. Está mais forte.
Review: BUEN PRODUCTO - Buen producto, marca muy fiable

## 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 | Seachem |
| Brand Name | Seachem |
| Customer Reviews | 4.7 out of 5 stars 245 Reviews |
| Global Trade Identification Number | 00000116046503 |
| Item Form | Liquid |
| Item Type Name | Aquarium conditioner |
| Item Weight | 154 g |
| Item form | Liquid |
| Item weight | 154 g |
| Liquid Volume | 100 Milliliters |
| Liquid volume | 100 Milliliters |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 465 |
| Model Number | 465 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 000116046503 |
| Unit Count | 100.55 Milliliters |
| 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 👍
*by R***O on 9 September 2025*

Minha Vallinseria Gigantea respondeu muito bem no aquário. Está mais forte.

### ⭐⭐⭐⭐⭐ BUEN PRODUCTO
*by C***N on 27 January 2023*

Buen producto, marca muy fiable

### ⭐⭐⭐⭐⭐ Très efficace
*by B***G on 13 July 2025*

Marche très bien très efficace pour mon aquarium

## 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.pe/products/358729190-seachem-flourish-potassium-100-ml-3-4-fl-oz](https://www.desertcart.pe/products/358729190-seachem-flourish-potassium-100-ml-3-4-fl-oz)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-12*