me use Undersink R.O. purification water and final stage is a Mineral Stone cartridge to re-add back those natural mineral RO has taken away...
Household [Home Appliances] Water Filter, for drinking water purpose
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 Oct 30 2013, 04:50 PM
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#1
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1,583 posts Joined: Mar 2007 From: KEPONG   
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Oct 30 2013, 08:58 PM
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#2
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1,583 posts Joined: Mar 2007 From: KEPONG
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QUOTE(Solar freak @ Oct 30 2013, 04:58 PM) RO Maintenance is expensive 1 bucket RO water= 3 bucket waste water. Nevertheless RO system encompass all system and NSF/JIS/ANSI/Sirim and so on. Basically if you put a fish in RO water the fish will not survive. Same goes to human who consume Ro water always when start to consume other water then get stomach ache or diarrhea Really... My fish somehow manage to survive in RO for say more than 4 years now... hmmm.... sure or not..... as I remember all Sea Aquarium need RO filtration so your statement very fishy!!! really... I have 2 Aquarium 1 on shrimp (Japanese Shrimp) very delicate fresh water shrimp and it survive using RO and another one mainly for my Normal 4 ft tank also on RO water... RO offer the purest water minus the negativity of boiling water cause boiling water reduce oxygen inside water... also RO is not the same as distilled water cause distilled water is DEAD water... wile RO water is pure water without mineral but high oxygen... Don't say Fish cant survive in RO water  cause in Aquarist RO is the best water for fish... |
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Oct 30 2013, 10:02 PM
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#3
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1,583 posts Joined: Mar 2007 From: KEPONG
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QUOTE(weikee @ Oct 30 2013, 09:44 PM) Crs shrimps? very high maintenance. Need a chiller. Yep my hi-tec aquarium has chiller set at 26*c for shrimp.... so RO water is the best as they need to live in a very strict environment... |
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Oct 31 2013, 09:23 AM
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#4
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1,583 posts Joined: Mar 2007 From: KEPONG
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QUOTE(Solar freak @ Oct 31 2013, 09:12 AM) opps I was referring to Fresh water fish eg Gold fish and the filtration.Because Fresh water fish need a balance nutrient in the water hence too clean water they will get sick. You are refering to the old skool RO filtration... the newer filtration that I have already solve the fundamental nutrient thing... the new R.O has post filter which is mineral stone and nutrient cartridge and this is where clean (un polluted) nutrient is added back to R.O. pure water... thats why my fresh water fish tank (the 4ft ones) can survive under it... also fish need clean water (un polluted water) as it is their life under clean stream... no one want to stay in heavy polluted industrial zone Air... even human prefer clean un-polluted air... same with fish they are less stress...back to RO... I will recommend to get the one with Post filter cartridge which put back all the mineral and nutrient that been filted away by R-O system... it works and it clean... |
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Jun 3 2015, 02:55 PM
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#5
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1,583 posts Joined: Mar 2007 From: KEPONG
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QUOTE(d_goh @ Jun 1 2015, 03:18 PM) cover particle test in the output of the different water filters. RO membrane has lifespan... if lifespan is end or near end it will happen... also the quality of the membrane... made in US/Korea/Taiwan/Local or chinaShockingly RO water is not the cleanest, particle count is pretty high in RO water. |
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Jun 4 2015, 12:13 PM
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#6
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1,583 posts Joined: Mar 2007 From: KEPONG
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QUOTE(d_goh @ Jun 4 2015, 11:55 AM) yup, contrary to most ppl belief RO product the cleanest water, thru the particle checker test, it is no where near cleanest. There are many grade.. unless you use the Industrial grade used by country like singapore NEW WATER to process then yes it is really pure... (no one want to drink shit water)used by our household is consumer grade... it is good but not the pure one... |
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Jun 4 2015, 12:44 PM
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#7
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1,583 posts Joined: Mar 2007 From: KEPONG
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Oh Yeah NASA FTW Hahaha
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