regulator

Hi everyone, I have a brand new Victor dual stage CO2 regulator for sale. I was planning on getting back into the hobby because our new baby, my wife and I think it is better to wait and as result will be selling the few equipment pieces that I have. The regulator is a victor 4000-9429...

I need to buy a c02 regular for my calcium reactor and I can’t afford anything fancy like the carbon doser, what cheaper regulators would you guys recommend? Does the output pressure have be be adjustable? I found one for 60$ but the output pressure is not adjustable and it’s at 20-35 is that to...

Brand new, never used, in box. Asking $100.00 plus shipping.

Korallin Calcium Reactor with media, AquaMaxx second chamber with media, 5lb CO2 tank, regulator with solenoid valve. Used for 13 months, perfect working condition. $400 shipped FIRM

I'm selling a brand-new, in-box, GLA Pro-1 CO2 regulator made by Green Leaf Aquariums (http://greenleafaquariums.com/products/gla-pro-1-co2-regulator.html). I was going to go with a calcium reactor on a new build, but have changed directions. This regulator does not come with the bubble...

I was planning to set up a calcium reactor on my new tank, but have decided to go with dosing instead. I'm selling this brand new--never used--GLA PRO-1 CO2 regulator made by Grean Leaf Aquariums (info at http://greenleafaquariums.com/products/gla-pro-1-co2-regulator.html). This is a top-notch...

I bought all of this to set up a new tank focused on SPS, but have since changed my direction with this reef. As a result I won't be using the calcium reactor setup I bought, so it's for sale here. All items are brand new in original boxes--they have not been used at all. Available as a...

Reef Fanatic Deluxe CO2 Regulator with Solenoid asking $75 shipped Reef Octopus XP-1000 SSS w pump $200 shipped Jabao doser $50 shipped Same skimmer as above Coralife HOB skimmer w pump $45 shipped & Custom 7 gallon ATO reservoir $85 shipped

This regulator is in good condition. Im asking $80 shipped.

I wanted to run a CO2 reactor on my 20 gallon sps reef, but have decided to stick with two-part instead. I'm selling the reactor, ph probe, and CO2 cylinder from that setup. These are very lightly used--only one month. If you can pick up the CO2 cylinder it is currently full. Otherwise it...