Tunze Co2 Regulator + Tank + pH Controller

vuqchu

Active member
Have a few things I want to clear out if anyone is interested in setting up a calcium reactor or Co2 systems for planted tank.

Tunze Co2 Regulator with added solenoid and a full 20 lbs Co2 tank. It's not the prettiest tank but it's one I got from Airgas tank swap with food grade co2 filled. Hydro date should be good for years. Whole thing for $150

American Pinpoint pH Controller with pH probe - $100

Carbondoser External Reactor EXT5000. - $50
This is one of the best for planted tank.

BRS Dual Media Reactor - $20. Just the dual reactor the hosing. No pump or valve.
 

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Vu, does this reactor have the probe holder and what diameter hose is it supporting?

It does have a pH probe holder right above the valve. The elbows for inflow and outflow currently on it are 3/4". But they did include two extra elbows for 1/2" like in the picture I took. Hope that helps
 
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