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Matt Rogers · 07-26-2005, 10:55 PM

Is it normal for the pressure gauge reading to go way down after installing new filters in my R.O.?

(I installed new prefilter, carbon and DI filters, but left the R.O. membrane which is 2 years old.)

I have gone from 25 psi to about 5 psi.

07-26-2005, 10:55 PM	#1 (permalink)
Matt Rogers KingFish Join Date: Dec 2000 Location: Pt. Richmond, Ca. Age: 38 Posts: 7,484 Blog Entries: 3 Karma: 3385	The pressure in my R.O. has dropped! Is it normal for the pressure gauge reading to go way down after installing new filters in my R.O.? (I installed new prefilter, carbon and DI filters, but left the R.O. membrane which is 2 years old.) I have gone from 25 psi to about 5 psi. _________ Go slow, let it grow. 3reef shirts here! Help Me with unanwered posts! Promote! Create reef videos and add them to 3reef! Join the 3reef YouTube Group! 20 long (9/04 - 8/06) with DIY Rock, 70 Watt HQI Halide x 2 24 watt T5 actinics, Aqua Medic Turboflotor Multi Skimmer, Tunze Turbelle 7200 powerhead.