$140 · Fluval Co2 System with Paint Ball Tank

Fluval Co2 System complete with Paint Ball Tank. What you get, Fluval regulator with pressure gauge, 20 oz Tippmann paint ball tank, paint ball tank adaptor, check valve, bubble counter, diffuser, tubing, C02 indicator with Fluval indicator solution, instruction manual, stand for 95g cartridge (cartridge is empty and is just for show). 20 oz paint ball tank is empty (C02 not included). This is a perfect C02 system for use with a single (15 to 75 gallon) tank, but because I have 6 fish tanks, I needed to upgrade to a larger 20lb C02 tank system with a larger regulator. This is a complete system that includes everything you need to be successful using added C02 to grow beautiful plants. all you need to do is to refill the paint ball tank with 20 oz of C02. Only used for a couple of months, and in mint condition, To be honest, I really liked this Fluval regulator because I was able to easily make precise adjustments of the speed of the bubble counter. After set up allow 1 to 2 days for the diffuser to make tiny bubbles. Asking $140.