---
product_id: 6814412
title: "Co2 Booster Freshwater Aquarium Plant Treatment 8 Fl oz Bottle"
brand: "api"
price: "98.60 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Api"
url: https://www.desertcart.tn/products/6814412-co2-booster-freshwater-aquarium-plant-treatment-8-fl-oz-bottle
store_origin: TN
region: Tunisia
---

# Boosts plant growth Liquid carbon formula pH neutral, fish-safe Co2 Booster Freshwater Aquarium Plant Treatment 8 Fl oz Bottle

**Brand:** api
**Price:** 98.60 DT
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your aquarium’s green game—because your plants deserve the VIP treatment!

## Quick Answers

- **What is this?** Co2 Booster Freshwater Aquarium Plant Treatment 8 Fl oz Bottle by api
- **How much does it cost?** 98.60 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/6814412-co2-booster-freshwater-aquarium-plant-treatment-8-fl-oz-bottle)

## Best For

- api enthusiasts

## Why This Product

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

## Key Features

- • **Dual Carbon Power:** Delivers both CO2 and organic carbon compounds for superior photosynthesis.
- • **Compact & Convenient:** 8 oz bottle fits perfectly on your shelf, dosing made effortless with the cap.
- • **Seamless Integration:** Works solo or alongside CO2 systems without disrupting your tank’s pH balance.
- • **Fish-Friendly Formula:** Safe for all freshwater fish species—no stress, just stunning plants.
- • **Vibrant Growth, Daily:** Use daily for lush, thriving freshwater plants that turn heads.

## Overview

API CO2 BOOSTER is an 8 fl oz liquid carbon treatment designed to promote healthy, vibrant freshwater aquarium plants by supplying essential carbon in absorbable forms. Safe for fish and pH neutral, it can be used daily alone or with CO2 systems to enhance photosynthesis and plant growth without altering water chemistry.

## Description

API CO2 BOOSTER Freshwater Aquarium Plant Treatment promotes vibrant, healthy aquarium plants with easy-to-use liquid carbon, which is a necessary element used by aquarium plants for photosynthesis. API CO2 BOOSTER Freshwater Aquarium Plant Treatment supplies a concentrated source of carbon in two forms: CO2, as well as simple, organic carbon compounds. This liquid treatment supplies simple carbon compounds and slowly releases CO2 that plants can absorb through the water. May be used alone or with a CO2 system. API CO2 BOOSTER Freshwater Aquarium Plant Treatment is safe for use with freshwater fish and will not alter pH levels in aquariums. Use with API LEAF ZONE and API ROOT TABS Plant Fertilizer for complete plant care. With API Aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your fish and aquarium. API Aquarium Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your tank. Make sure to use all products as directed in order to ensure the best results.

Review: Daily use in Planted tanks. - Using in a freshwater planted tank, our plants have never looked better. The plants are producing off shoots and the fish are doing fantastic. We use this CO2 daily on our fish aquariums!! When delivered cold The plastic did crack due to me dropping the bottle. I was able to save the contents of the bottle in the last bottle I bought meaning I buy this often. The size of the bottle is 8 ounces, fits under the tanks on the shelves well.
Review: Great product and cheaper on desertcart rather than in-store. - Easy to use works great dosn't hurt your fish. Dosnt affect water parlements.A very large bottle should last for a long time

## Features

- Contains one (1) API CO2 BOOSTER Freshwater Aquarium Plant Treatment 8 fl Ounce Bottle
- Promotes plant growth in freshwater aquariums
- Adds essential carbon in a form plants can absorb from the water
- Can be used alone or with a CO2 system without altering aquarium pH levels
- Use daily in order to ensure lush, vibrant aquarium plants

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003NXRSRY |
| ASIN  | B003NXRSRY |
| Best Sellers Rank | #6,584 in Pet Supplies ( See Top 100 in Pet Supplies ) #43 in Aquarium Water Treatments |
| Brand Name | API |
| Color | Black |
| Country of Origin | United States |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,862) |
| Date First Available | December 21, 2010 |
| Date First Available  | December 21, 2010 |
| Directions | Use the API Dosing Cap on Bottle. Add 1 ml for 10 U.S. gallons (38 L) or 5 ml for 50 U.S. gallons (190 L). Dose once a day. |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 2 x 2 x 8 inches |
| Item Package Dimensions L x W x H | 7.64 x 1.73 x 1.65 inches |
| Item Weight | 0.01 Ounces |
| Item model number | 579C |
| Item model number  | 579C |
| Manufacturer | Mars Fishcare |
| Manufacturer  | Mars Fishcare |
| Material | cotton |
| Model Name | CO2 BOOSTER 8 OZ |
| Number of Items | 1 |
| Product Dimensions  | 2 x 2 x 8 inches; 0.01 ounces |
| Size | 8 oz |
| Style | Aquarium Treatment |
| Target Audience Keyword | dogs, fish, fish;algae-eaters; betta-fish; bottom-feeder-fish; cichlid-fish; goldfish; invertebrate-fish; mollusks; octopuses; rays; sharks; snails |

## Product Details

- **Brand:** API
- **Item Form:** Liquid
- **Item Weight:** 0.01 Ounces
- **Liquid Volume:** 237 Milliliters
- **Manufacturer:** Mars Fishcare

## Images

![Co2 Booster Freshwater Aquarium Plant Treatment 8 Fl oz Bottle - Image 1](https://m.media-amazon.com/images/I/71LkgXxQH6L.jpg)

## Questions & Answers

**Q: Can this be used for hydroponic systems?**
A: We do not recommend any of the API products that are for any fish or plants meant for human consumption.

**Q: Is this safe to use with Bettas and glass catfish?**
A: I would suggest to treat the plants in a separate tank without fish  (1 gallon) to be in safe side. Once the plant is healthy you can use it in the fish tank.

**Q: Does this come in pond strength?**
A: This does not come in larger amounts for ponds.

**Q: My tank is bright neon green and it's been running for a week with no light. It's also planted, will adding the CO2 booster help my algae bloom?**
A: Using API CO2 Booster will help the plant thrive and reduce algae growth.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Daily use in Planted tanks.
*by K***R on November 6, 2025*

Using in a freshwater planted tank, our plants have never looked better. The plants are producing off shoots and the fish are doing fantastic. We use this CO2 daily on our fish aquariums!! When delivered cold The plastic did crack due to me dropping the bottle. I was able to save the contents of the bottle in the last bottle I bought meaning I buy this often. The size of the bottle is 8 ounces, fits under the tanks on the shelves well.

### ⭐⭐⭐⭐⭐ Great product and cheaper on Amazon rather than in-store.
*by C***1 on January 13, 2026*

Easy to use works great dosn't hurt your fish. Dosnt affect water parlements.A very large bottle should last for a long time

### ⭐⭐⭐⭐⭐ This stuff really works
*by G***E on November 4, 2025*

This booster definitely works well for aquarium plants. It's not so good for snails and shrimp. If I put slightly more than the recommended dosage it kills off pest snails and my Nerite snails and Ghost shrimp! So follow the dosage instructions. The plants do very well.

## Frequently Bought Together

- API Co2 Booster Freshwater Aquarium Plant Treatment 8 Fl oz Bottle
- API LEAF ZONE Freshwater Aquarium Plant Fertilizer 8-Ounce Bottle
- API ROOT TABS Freshwater Aquarium Plant Fertilizer 0.4-Ounce 10-Count Box

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-07*