---
product_id: 49907524
title: "Seachem Flourish Excel, 50 mL / 1.7 fl. oz."
brand: "seachem"
price: "€ 22.76"
currency: EUR
in_stock: true
category: "Seachem"
url: https://www.desertcart.de/products/49907524-seachem-flourish-excel-50-ml-1-7-fl-oz
store_origin: DE
region: Germany
---

# Alternative to CO2 injection Bioavailable organic carbon source 50 mL precision dosing Seachem Flourish Excel, 50 mL / 1.7 fl. oz.

**Brand:** seachem
**Price:** € 22.76
**Availability:** ✅ In Stock

## Summary

> 🌿 Transform your tank into a lush underwater paradise with every drop!

## Quick Answers

- **What is this?** Seachem Flourish Excel, 50 mL / 1.7 fl. oz. by seachem
- **How much does it cost?** € 22.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/49907524-seachem-flourish-excel-50-ml-1-7-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

- • **Precision Dosing Control:** Use 5 mL per 40 L for new setups or maintenance, ensuring optimal plant health without guesswork.
- • **Photosynthesis Supercharge:** Introduces key photosynthetic intermediates to accelerate plant vitality and aquarium vibrancy.
- • **Long-Term Aquarium Wellness:** Backed by a 3-year warranty and trusted by thousands, it’s the pro’s choice for thriving aquascapes.
- • **Effortless Aquascaping Boost:** Replace or supplement CO2 with a simple liquid solution for lush plant growth.
- • **Universal Plant Compatibility:** Safe and effective for all aquatic plants and life stages, including sensitive species like Anacharis.

## Overview

Seachem Flourish Excel is a 50 mL liquid additive designed as a bioavailable organic carbon source that serves as an effective alternative or supplement to CO2 injection. Ideal for all aquatic plants and life stages, it enhances photosynthesis by introducing key intermediates, promoting vibrant, healthy growth in aquascaped aquariums. Trusted by aquarists worldwide, it offers precise dosing and long-term aquarium vitality.

## Description

Product Description Flourish Excel is an additive for aquascaped aquariums that you can use as an alternative to CO2 injection Directions For new aquariums or after a substantial water change, use 5 ml per 40 L, then 1 200 L, every other day. If you have Anacharis, it is recommended to use alternates instead of daily.

## Features

- Corrosive to the respiratory tract.
- Bioavailable organic carbon source
- Use as an alternative to CO2 injection or in addition to it
- Introduces photosynthetic intermediates
- Age range description: All Life Stages

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005XOWO52 |
| Allergen Information | Yam Free |
| Best Sellers Rank | 81,652 in Pet Supplies ( See Top 100 in Pet Supplies ) 811 in Aquarium Water Treatments |
| Brand Name | Seachem |
| Customer Reviews | 4.4 4.4 out of 5 stars (196) |
| Global Trade Identification Number | 00000116045407 |
| Included Components | Liquid |
| Item Form | Liquid |
| Item Type Name | Water conditioner |
| Item Weight | 0.07 Kilograms |
| Liquid Volume | 50 Millilitres |
| Manufacturer | Seachem Laboratories, Inc. |
| Manufacturer Part Number | 454 |
| Model Number | 454 |
| Number of Items | 1 |
| Pet Type | Fish |
| Product Warranty | 3 years |
| Target Species | Fish |
| UPC | 000116045407 |
| Unit Count | 1 count |

## Product Details

- **Brand:** Seachem
- **Item form:** Liquid
- **Item weight:** 0.07 Kilograms
- **Liquid volume:** 50 Millilitres
- **Unit count:** 1 count

## Images

![Seachem Flourish Excel, 50 mL / 1.7 fl. oz. - Image 1](https://m.media-amazon.com/images/I/61dP952cOxL.jpg)

## Frequently Bought Together

- Seachem Flourish Excel Bioavailable Carbon - Organic Carbon Source for Aquatic Plants 50ml
- Seachem Flourish Freshwater Plant Supplement - Aquarium Element and Nutrient Blend 100 ml, (Model: 515)
- Seachem Flourish Tabs Growth Supplement - Aquatic Plant Stimulant 10 ct

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-08-24*