8" Air Duct, Aluminum (8" x 25') pH Combo Meters The Growcubes do not need

The Growcubes do not need to be changed as they last for the life of your plant

as drip clean actively removes salt and dirt build up

which helps to create a healthy and balanced ecosystem for the fish and other aquatic life

CA PROP-65 WARNING: This product can expose you to chemicals

or fruits as long as it is applied under proper lighting conditions

8" Air Duct, Aluminum (8" x 25') pH Combo Meters The Growcubes do not need8'' Aluminum Air Duct 8" x 25' Our Air Ducting features a high quality, light proof, aluminum construction that is perfect for use in various applications. The spring steel wire helix design, allows for a high degree of flexibility for easy installation and resists punctures and tearing. Perfect for intake and exhaust piping, our Air Ducting dissipates heat at a steady rate, reducing room temperature fluctuations. All of our Air Ducting is