Aquarium CO2 System Sicce FLORALIFE System CO2 2 — pressurized CO2 setup for planted tanks

Sicce FLORALIFE System CO2 2 is a pressurized CO2 setup for planted tanks that supplies a controlled flow of carbon dioxide to aquarium water. Designed for hobbyists and advanced aquarists, the system supports photosynthesis and promotes healthier, faster-growing aquatic plants. The unit integrates with standard CO2 cylinders and includes a regulator and diffuser components to enable stable CO2 delivery and simple adjustment of dosing for different tank sizes and plant requirements.

Advantages

The Sicce FLORALIFE System CO2 2 offers precise CO2 regulation and a compact design that fits typical aquarium equipment layouts. It reduces fluctuations in dissolved CO2 levels thanks to a reliable regulator and diffuser, helping to improve plant coloration and biomass without frequent manual intervention. Installation and routine adjustments are straightforward, enabling consistent results across varying light and fertilization regimes.

Suitable for

• Community planted freshwater aquaria with medium to high light
• Dedicated aquascapes where steady CO2 injection is required
• Hobbyists upgrading from DIY CO2 to a pressurized system
• Propagation and growth of demanding stem and carpeting plants

Key specifications

• Pressurized CO2 delivery with adjustable regulator
• Includes diffuser for efficient CO2 dissolution into water
• Compatible with standard small CO2 cylinders and fittings
• Designed for aquarium use; suitable for a range of tank volumes depending on dosing settings
• Compact form factor for easy installation in sump or behind aquarium cabinet

How to use

Mount the regulator to a compatible CO2 cylinder and connect the provided tubing between regulator and diffuser. Place the diffuser inside the aquarium in an area with moderate flow to ensure even CO2 distribution. Set the regulator to a low initial bubble rate and monitor plant response and water parameters, adjusting CO2 output gradually until plants show improved growth and coloration without stressing fish. Regularly inspect connections for leaks and replace or service components according to observed wear.

Usage recommendations

Monitor CO2 concentration with a drop checker or controller and maintain stable levels appropriate for your livestock; avoid rapid changes. Coordinate CO2 dosing with lighting and fertilization schedules for optimal plant uptake. Ensure good surface agitation or periodic aeration at night if necessary to maintain oxygen levels for fish.