Clscea Aquarium CO2 Generator Kit, 4L G802S with 600g + 600g Reactants

Clscea G802S is a 4L aquarium CO₂ generator kit for supplying CO₂ to medium and large planted tanks, with 600g + 600g of raw materials and a 304 stainless steel bottle, regulator and filter element.

• 4L capacity — provides a larger-volume generator for medium or large planted aquariums.
• 600g + 600g of raw materials — supplies reactants for the kit’s included reaction.
• Complete ingredients for one reaction — lets you prepare the generator without buying separate reactants.
• 304 stainless steel bottle, regulator and filter element — identifies the material used for these components.
• Triple stainless steel filter element — designed to minimize the risk of solenoid valve failure.
• Ice-Start refill technology — uses a dedicated refill ice tray in place of water for a more controlled refill process.

Planted aquariums use CO₂ as part of their setup, and this generator is sized for medium or large tanks. The kit brings the generator components and raw materials together, with two stated filling approaches for preparing a reaction. Its refill method also includes Clscea’s Ice-Start technology.

Is the Clscea G802S suitable for my aquarium?

The Clscea G802S is intended for medium or large planted tanks. Its 4L capacity gives the generator a larger volume for aquarium use, while the included reactants let you prepare one reaction. Choose it for a planted tank setup that uses a CO₂ generator.

• Product type: aquarium CO₂ generator kit.
• Capacity: 4L.
• Designed for medium or large planted tanks.

What comes with the Clscea G802S kit?

The Clscea G802S kit includes 600g + 600g of raw materials, enough ingredients for one reaction. Its bottle, regulator and filter element are made from 304 stainless steel. The triple stainless steel filter element is designed to minimize the risk of solenoid valve failure.

• Raw materials: 600g + 600g.
• Reaction ingredients: one complete reaction.
• Stated 304 stainless steel components: bottle, regulator and filter element.

How do I prepare and refill the Clscea G802S?

For the Clscea G802S, use a kitchen scale to add the recommended reactant amounts shown on the bottle-neck sticker, or use the supplied 3A3B reactants with 900 ml of water. Both filling methods are described as safe and feasible. Ice-Start replaces water with ice using a dedicated refill ice tray, making the refill process more controlled and helping minimize the risk of solenoid valve failure.

• With a scale: follow the recommended amounts on the bottle-neck sticker.
• Without a scale: add the included 3A3B reactants and 900 ml of water.
• Ice-Start: uses a dedicated refill ice tray in place of water.

The Clscea G802S is suited to aquarium keepers with a medium or large planted tank who want a 4L CO₂ generator and the ingredients for one reaction in the kit. Its stainless steel components, supplied reactants and two stated filling methods make the setup’s capacity and preparation options clear.

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