pweesng Posted July 29, 2010 Share Posted July 29, 2010 Hi, just want to check, has anyone used NSW from Irwana recently? ie in the last 2 weeks? How's the quality? does it screw up the skimmer as some of the guys posted recently? Thanks in advance for all advise. Quote Link to comment Share on other sites More sharing options...
SRC Member onizukaa Posted July 29, 2010 SRC Member Share Posted July 29, 2010 Hi, just want to check, has anyone used NSW from Irwana recently? ie in the last 2 weeks? How's the quality? does it screw up the skimmer as some of the guys posted recently? Thanks in advance for all advise. for me it's ok,change 2 packet of NSW everyweek (though i never test the water) everything seems fine:thumbsup: if you would like to play safe, can test water parameters before using it Quote Link to comment Share on other sites More sharing options...
SRC Member sun2000 Posted July 29, 2010 SRC Member Share Posted July 29, 2010 Hi, just want to check, has anyone used NSW from Irwana recently? ie in the last 2 weeks? How's the quality? does it screw up the skimmer as some of the guys posted recently? Thanks in advance for all advise. Weekly water change with Iwarna NSW no problems at all. If there was it would have been a long time ago ( since the oil spill) but I've been using it every week with no problems at all. Quote Link to comment Share on other sites More sharing options...
pweesng Posted July 29, 2010 Author Share Posted July 29, 2010 great stuff... time to plan for my quarterly water change Quote Link to comment Share on other sites More sharing options...
ranchuboy Posted July 29, 2010 Share Posted July 29, 2010 great stuff... time to plan for my quarterly water change I am using Iwarna's nsw too. No problem. However, do take note, their sg is on the low side (1.019 to 1.021). If your tank is a fowlr no problem. For reef tank you need to top up with salt mix. Quote Link to comment Share on other sites More sharing options...
clee123 Posted July 29, 2010 Share Posted July 29, 2010 I am using Iwarna's nsw too. No problem. However, do take note, their sg is on the low side (1.019 to 1.021). If your tank is a fowlr no problem. For reef tank you need to top up with salt mix. If you use the refractometer to measure the Iwarna's NSW is about 1.025 ... you need to use the refractormeter to get a more accurate reading...I always do the test on their NSW for weekly water change.. the CA is around 380 and Mg on the low side of 1140 range... Quote Link to comment Share on other sites More sharing options...
SRC Member peacemaker Posted July 29, 2010 SRC Member Share Posted July 29, 2010 Using their NSW with weekly water changes for my IQ3. No problems thus far. Quote Link to comment Share on other sites More sharing options...
Metalian Posted July 29, 2010 Share Posted July 29, 2010 Me too... Have been using their NSW throughout for my weekly water change on my FOWLR... So far no problem altho nvr do any checks on the parameter since i started last 2 yrs... Have been a great saving for my pocket... LOLz... Quote Link to comment Share on other sites More sharing options...
SRC Member cool guy Posted July 29, 2010 SRC Member Share Posted July 29, 2010 me too... use it for my IQ3 n also 4ft fowlr... no issue... Quote Link to comment Share on other sites More sharing options...
Senior Reefer yikai Posted July 29, 2010 Senior Reefer Share Posted July 29, 2010 Iwarna's NSW is one of the best IMO. NO3 0-3ppm PO4 0 to detectable, but too low to cause damage in reef tanks. NO2 0 NH3 0 Sg abit low though. but no cause for alarm. been using it for 2 years Quote Link to comment Share on other sites More sharing options...
SRC Member Thexder Posted July 29, 2010 SRC Member Share Posted July 29, 2010 I did water change last month with their NSW. No problem. Quote Link to comment Share on other sites More sharing options...
pweesng Posted July 30, 2010 Author Share Posted July 30, 2010 Great feedback! Thanks! Time to call Victor.... Quote Link to comment Share on other sites More sharing options...
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