Hydro-logic Flowmaster Flow Meter Odor Control Air | Water | CO2 Permanently lubricated bearing that requires

Permanently lubricated bearing that requires zero maintenance

Eight lamp model features two on/off switches to run four lamps at a time if desired

Allows you to fill any tank or reservoir unattended - never flood your garden again

Titan Controls Apollo 4 - 120 Volt Ballast Timer

Lifetime oil supply

Hydro-logic Flowmaster Flow Meter Odor Control Air | Water | CO2 Permanently lubricated bearing that requiresThe Flowmaster measures how much filtered water that has gone through the system and alerts you when it's time to change filters. You can program in the filter capacity and when you reach the target number of gallons, the Flowmaster beeps. No more guessing when your filters are past their useful life. Ensures your system at its peak efficiency for removing contaminants. High flow model ranges from 0. 2 GPM to 2. 0 GPM flow rate and comes with 3 8 in