Portable RO/DI Unit Advice

[ccra18]

Hi,

I just set-up a 75 gallon salt water tank that I plan on turning into a reef tank in the future.
After going through this forum, I find out that it is important to have an RO/DI unit. I was planning to invest on a protein skimmer but after reading some of your suggestions and given my budget, I decided to buy an RO/DI unit instead.
I found this portable unit on e-bay that fits my budget.

http://www.ebay.ca/itm/0PPM-Portable-50-GPD-Reverse-Osmosis-RO-DI-Filtration-/110691608751?pt=LH_DefaultDomain_0&hash=item19c5bbe8af#ht_9186wt_1034

Is this one worth the money?

Thanks for all of the help you could provide me!

Chris

[ccra18]

Oops. Posted in the wrong forum. Please delete.

Thank you,

Christian