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GEO 612 Calcium Reactor

ehutchby

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I have a GEO 612 Calcium Reactor for sale. The reactor is practically brand new. All seals are in excellent condition. The pump is about 2 months old. It comes with brand new plumbing.
Why am i selling this?
I pulled this off my tank and replaced it with a brand new, larger, 618 model. My system is full of stoney, SPS, corals and the reactor needed to have a larger capacity to hold more media, have a larger contact time, to supply the needed alk for my system.
$280 shipped or a little less if locally picked up. PM me if interested.

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The CR612 calcium reactor will hold 8 pounds of large grain media and is well suited for reef aquariums up to 200 gallon
This was from the GEO website.
 
I have a 618 and its not supplying enouht for my 160g sps tank :(. The ph is already at 6.6 too. Thinking of adding a second one
 
The reactor is pending now.
I would consider lowering the ph, in the reactor, just a little bit to see if that would increase the alkalinity output from your reactor. I had mine ranging from 6.45 to 6.5, using TLF Reborn Media.
 

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