RO or RO/DI???????????

papania · 04/20/2009, 10:50 AM

I am looking to get a RO unit and I am not sure if I need to get a RO/DI unit. I have a 44 gal tank (fish only)

If you know from experience please share, also if anyone has an good recommendations for RO units for a good price.

thanks.

JPReef · 04/20/2009, 11:05 AM

I would go ahead and get a full RO/DI unit. Its not much more expensive. The only think that might rack up a lil change would be replacing the DI resin. thefilterguys.biz have really good deals on filters and media as well as full units and modifications you can do to the unit.

drummereef · 04/20/2009, 01:07 PM

RO/DI for sure. Your looking for an end result of 0 TDS. The DI stage will get you there.

160 bucks...
http://www.bulkreefsupply.com/RO/DI-...duct_info.html

04/20/2009, 10:50 AM	#1
papania Registered Member Join Date: Apr 2009 Location: Akron, Ohio Posts: 162	RO or RO/DI??????????? I am looking to get a RO unit and I am not sure if I need to get a RO/DI unit. I have a 44 gal tank (fish only) If you know from experience please share, also if anyone has an good recommendations for RO units for a good price. thanks.

04/20/2009, 01:07 PM	#3
drummereef Team RC Member Join Date: Jul 2006 Location: STL Posts: 14,754	RO/DI for sure. Your looking for an end result of 0 TDS. The DI stage will get you there. 160 bucks... http://www.bulkreefsupply.com/RO/DI-...duct_info.html __________________ -Brett 180g Marineland Starfire In-Wall 278 gallon system

04/20/2009, 11:05 AM	#2
JPReef Registered Member Join Date: Aug 2007 Location: Bucyrus, Ohio Posts: 245	I would go ahead and get a full RO/DI unit. Its not much more expensive. The only think that might rack up a lil change would be replacing the DI resin. thefilterguys.biz have really good deals on filters and media as well as full units and modifications you can do to the unit.