Dual Head Micro-metering Valve for Hose made of high grade stainless steel material, which is anti-corrosion, abrasion resistant, glossy and durable. Ergonomically design, easy to install and convenient to remove. Regulate CO2 flow accurately. Accurate CO2 levels to promote fish and plants healthy. Special metal-grinded surface, light weight, easy to operate.
Dual Head Micro-metering Valve for Hose made of high grade stainless steel material, which is anti-corrosion, abrasion resistant, glossy and durable. Ergonomically design, easy to install and convenient to remove. Regulate CO2 flow accurately. Accurate CO2 levels to promote fish and plants healthy. Special metal-grinded surface, light weight, easy to operate.
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£5.99 | Amazon | Shop |