kknight Posted July 11, 2011 Share Posted July 11, 2011 We would like to purchase a refractometer . We have been using a hydrometer and get different reading thru out the day and when I take my water to a semi lfs it is lower than what we calculated. I have purchase 3 hydrometers..... I have looked at a few semi local fish stores ( I'm in StHelens )and ebay . Prices very by brand. Any suggestions ? Link to comment Share on other sites More sharing options...
TRENT Posted July 11, 2011 Share Posted July 11, 2011 BRS http://www.bulkreefsupply.com/store/products/test-kits/refractometer Link to comment Share on other sites More sharing options...
lewisriverfisherman Posted July 11, 2011 Share Posted July 11, 2011 i have a used one that is about 4 months old ....$35.00 its a H2Ocean Salinity Refractometer. i think its over 60.00 new Link to comment Share on other sites More sharing options...
kknight Posted July 12, 2011 Author Share Posted July 12, 2011 pm sent......... Link to comment Share on other sites More sharing options...
lewisriverfisherman Posted July 13, 2011 Share Posted July 13, 2011 pm replied to Link to comment Share on other sites More sharing options...
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