CO2GRO Pre-Weighed Refill Packs for CO2 Generator Systems

Keep your CO2 system running efficiently with CO2GRO Pre-Weighed Refill Packs, available at Holland Horticulture. Designed specifically for CO2GRO generator systems, each refill pack contains the precise amount of materials required for one complete CO2 charge, ensuring consistent performance and hassle-free operation.

Pre-Measured for Accurate CO2 Generation

Each refill pack includes the correct ratio of Material A and Material B, pre-weighed for a single use. Simply mix the contents inside your CO2GRO generator to produce high-purity CO2 and maintain optimal enrichment levels in your grow room.

Simple & Efficient CO2 System Reload

Refilling your CO2 generator is quick and straightforward. Once activated, the system produces a steady supply of CO2 that can be controlled using a pressure regulator and paired with a CO2 controller for precise environmental management.

Designed for CO2GRO Generator Compatibility

These refill packs are specifically formulated for use with CO2GRO DIY CO2 generator systems, ensuring reliable CO2 production and consistent output. Perfect for growers looking to maintain uninterrupted CO2 enrichment cycles.

The Science of CO2 Enrichment

Carbon dioxide is a key component in photosynthesis, enabling plants to convert light energy into growth. By increasing CO2 levels above ambient (~400ppm), plants can photosynthesise more efficiently, leading to faster growth, higher yields, and improved crop quality.

Indoor grow environments typically benefit from CO2 levels between 1,000–1,200ppm, helping plants reach their full potential during both vegetative and flowering stages.

Key Benefits of CO2 Enrichment

• Accelerates plant growth and development
• Increases yields and harvest size
• Improves crop quality and density
• Enhances photosynthetic efficiency

Best Practice for CO2 Growing

Use CO2 enrichment during the light cycle (12–18 hours daily) and maintain proper airflow to distribute CO2 evenly across your grow space. Ideal grow room temperatures range between 28–32°C when supplementing CO2, particularly under LED lighting.

Monitoring CO2 levels with a controller is recommended to maintain safe and effective concentrations, typically between 1,000–1,200ppm.

Buy CO2GRO Refill Packs at Holland Horticulture

Stay stocked and keep your system running smoothly with CO2GRO Pre-Weighed Refill Packs, designed for reliable CO2 generation and consistent grow room performance.