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  #79  
Old 01/07/2008, 03:00 PM
garygb garygb is offline
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Join Date: Aug 2004
Location: los angeles
Posts: 413
Thank you AZDR, I thought that hard water shouldn't have to mean I couldn't use RO/DI. If your water is 350 mg/L, then it is significantly harder than anything I should be encountering in L.A. city water. I will test the TDS when the unit gets here, as it has a TDS meter. Again thank you and Randy for your quick replies.

This RO/DI is all new to me. I've had very good luck with just plain old tap water, one of my current ritteri anemones is over over 5 years old just using dechlorinated/dechloriminated tap and mixing salt in, adjusting temp. and letting it circulate for ~24 hours. I'm "upgrading" based on the readings I've done on here and WWM that suggests that tap is somewhat unpredictable. So, that is why I'm going to give the RO/DI a try.