Aquarium CO₂ Solenoid Valve

Enhance your aquarium's health and vitality with the ZRDR Aquarium CO₂ Solenoid Valves—specially designed to automate and optimize CO₂ delivery to your aquatic plants. Available in two versatile configurations, these valves provide precise control and effortless integration into your aquarium's CO₂ setup.

Understanding the ZRDR CO₂ Solenoid Valve: The ZRDR Solenoid Valve functions as an automated on/off mechanism for your aquarium's CO₂ system. When activated (powered), the valve opens, enabling controlled and steady CO₂ gas flow directly to your aquarium plants. When deactivated (power off), the valve securely closes, immediately halting CO₂ flow. This precise automation aligns perfectly with the natural photosynthetic needs of your aquatic plants, typically during daylight hours, and prevents excess CO₂ waste and potentially harmful gas accumulation overnight.

Single-Head Solenoid Valve: The single-head variant is specifically engineered with versatility in mind, featuring one side with a threaded fitting designed to connect seamlessly with standard aquarium CO₂ regulators, typically used for attaching bubble counters. The other side conveniently fits standard 4/6mm CO₂ hoses or tubing. Constructed from high-quality aluminum alloy, this valve ensures long-term durability, reliable performance, and near-silent operation.

Double-Head Solenoid Valve: The double-head option provides enhanced flexibility and convenience by featuring two standard 4/6mm hose connections, enabling effortless integration within more sophisticated or customized aquarium CO₂ systems. Its dual-connection design simplifies setups that require continuous hose-to-hose management without additional threaded fittings, delivering consistently reliable and quiet performance.

Why Choose ZRDR CO₂ Solenoid Valves?

• Efficient Automation: Precisely aligns CO₂ delivery with your aquarium plants' daily growth cycle.
• Economic & Sustainable: Reduces unnecessary CO₂ consumption by automatically turning off at night.
• Enhanced Safety: Prevents excess CO₂ accumulation, creating a healthier environment for aquatic life.
• Quiet & Reliable: Operates silently and dependably for minimal disturbance.
• Superior Construction: Crafted from durable aluminum alloy for enhanced longevity.
• Easy Setup: Simple installation with minimal maintenance required.
• Universal Compatibility: Supports global voltage standards (100-240V input and 12V DC output) and includes an NZ/AU plug for hassle-free use in New Zealand and Australia.

Make aquarium care effortless and improve plant health dramatically with ZRDR's precision-engineered, professional-grade CO₂ solenoid valves.