ZRDR R100 Solenoid CO₂ Regulator — Professional CO₂ Control for Aquascaping

ZRDR R100 Solenoid CO₂ Regulator — Precision Gas Control for Planted Aquariums

ZRDR R100 Solenoid CO₂ Regulator is engineered for precision gas delivery in planted aquariums. Featuring a dual gauge design, it allows accurate monitoring of cylinder pressure and output pressure, ensuring stable CO₂ supply for healthy aquatic plants.

The integrated solenoid valve enables automatic control when connected to a timer, ensuring CO₂ injection only during lighting hours. This helps maintain optimal CO₂ levels while conserving gas and preventing nighttime pH fluctuations.

Usage Instructions:

• Connect the regulator to a CO₂ cylinder using the provided fittings.
• Attach tubing to the output port and connect to a diffuser or reactor.
• Use a timer to automate solenoid operation for day/night cycles.
• Adjust pressure using the control knob for desired CO₂ flow rate.

Key Benefits:

• Dual gauge for precise pressure monitoring.
• Automatic CO₂ control via solenoid valve.
• Durable metal construction for long‑term reliability.
• Stable CO₂ output for lush plant growth.

Specifications:

• Brand: ZRDR
• Model: R100
• Type: Solenoid CO₂ Regulator
• Material: Metal body with precision gauges
• Application: Planted aquariums, aquascaping systems

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