pax bellum

Looking for a pax bellum arid 18 chaeto reactor.

PaxBellum Arid18. Works great! As pictured. $200 shipped best way ground.

I bought this reactor and never even hooked it up once, so it is in brand new condition. I’m currently taking a break from the hobby and need to move some of this equipment that is taking up space. Asking $400.00 shipped to anywhere in the continental US.

Sold. I purchased this arid 2 months ago. I never use until my 1st batch chaeto delivered on 2/16/2019. Only 6 weeks used. I'm thinking of upgrade to larger size. Looking for $600 and local pick up preferred at Queens, New York.

Back in mid-2015 I started my latest reef tank, a 187 gallon aquarium. For the first time I decided to use dry rock instead of live rock and I had one problem after another, including diatoms, a bacterial bloom and the worst pest I ever encountered, dinos. Ultimately, I was never able to grow...

I have a brand new in box Arid N18. Only opened to check out build quality, Parts/Power box un-opened. Decided to go with an in sump fuge. Asking $400 shipped.

I am having some concerns that I may not be installing the CA reactor assembly properly. Presently, I have the Pax Bellum N18 algae reactor hooked up to a Geo 618 calcium reactor with a 415 secondary media chamber. I have the output of my secondary media chamber feeding into the low...

And the winners are ... Marine Depot Best of 2017 Award Winners!

NEW @ MD: Pax Bellum ARID Algae Reactors Grow Chaeto to export nutrients in systems 40-1000 gallons!

***SOLD***Selling a brand new Pax Bellum ARID N18 Macroalgae Based Bio Filter I first want to say this thing is a work of art. I'm one of those guys that places importance on build quality, cosmetics, craftsmanship etc. So I don't mind spending top dollar if it works as advertised and meets...