CO2 tube 1/4 inch with holes - 100' feet 401 to 600 CFM It runs on standard 115V

It runs on standard 115V house power

Regular use of this formula will help ensure that your plants have the nutrients they need to reach their maximum potential

Successful calibration indicator is displayed on screen

Accelerates nutrient uptake and transport for faster

Package Dimensions: 11

CO2 tube 1/4 inch with holes - 100' feet 401 to 600 CFM It runs on standard 115VActive Air 1 4 inch CO2 distribution tubing for even coverage This Active Air 100 foot CO2 line runs pre drilled holes along its full length to spread CO2 in an even curtain over the canopy. Each hole meters a little gas, so the whole line breathes evenly end to end. That evens out levels and cuts the hot spots and dead zones a single outlet leaves behind. The 1 4 inch tubing connects straight to a CO2 regulator, tank, or controller with standard