Geo CA reactor 612

2007/08/30 23:44
I bought GEO CA reactor 612 a few days ago from Mr Yoo in reefmania.
Here is commercial statement of it


The world famous GEO calcium reactor!
Our reactors are fabricated using only the finest cast acrylic materials and high quality fittings. Designed with the user in mind, we feel these are by far the easiest reactors on the market to install, operate and maintain. Bottom up flow of water captures free CO2 and draws it back into the pump. This means less gas in the reactor and less gas in the effluent. There is no need for a second single pass chamber with our design.

These reactors include all of the fittings and tube required for normal installation. The user will need to supply the media, CO2 equipment and feed pump.


CA reactor instruction Manual
http://www.geosreef.com/forms/ca_reacto ··· ions.pdf
Eheim pump installation instruction Manual
http://www.geosreef.com/forms/pump_inst ··· ions.pdf

In korea, We use plumbing for feeding Ca reactor connecting to return with normal air hose,
so I should get adapter for connection. Thanks to Mr Yoo, I can get it easily..
This is adapater normal air hose to 3/8 inch feeding hose



This is my GEO reactor. It looks very well made and robust. I use granulate ARM CA media
and MG supplement to maintain MG...


My favorite part is the probe holder for checking the PH level in CA reactor. so I put it in reactor and connect to
Neptune AC jr. so Now I can check the PH in CA reactor. so I will maintain the level 6.5

I do not fix the drip rate and bubble count Yet, Initially I set the 50ml/min drip rate and 30 BPM


This picture is my current Sump...It is very messy....

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