Active Air CO2 regulator Inlet washer spl_hw This is particularly beneficial when

This is particularly beneficial when using RO water

This contact fungicide works by disrupting fungal cell membranes

Perfect for indoor plants

Wide Temperature Range – KDF-85 media performs effectively in both cold and warm water conditions

The Quantum Dimmable Ballast brings quality

Active Air CO2 regulator Inlet washer spl_hw This is particularly beneficial whenDescription Active Air Washer O Ring: This is a replacement o ring used where the regulator meets your CO2 tank. It guarantees a tight seal to ensure the effective operation of your system. Specifications Length: 5 Inches Height: 0. 5 Inches Width: 3. 5 Inches Weight: 0. 1 Lbs Unit: Each