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Anyone?
How close is enough to change out your RO Membrane?
My input is about 355 (this fluctuates based on time of day) and output out of RO is 5 so my reject rate is 350/355>99% for now. I have a Filmtec 75g RO Mebrane which has a 98% rejection rate.
So when does everyone change it out...
This has probably been discussed numerous times so my apologies in advance for asking.
What is the consensus on changing out the RO membrane. I know a simplistic way is to check your rejection rate on the RO membrane and see if it is still close to that.
Also how does one calibrate an inline...
I guess I'm really "messing" it up according to leebecca on reefland.com. Match ph within .05. I just check temp within a degree or two and salinity of course to match right on with a refractometer and ph within 0.1 not .05...If you are doing a 10% water change overall it's not going to make a...
Jcurry
That's a great thread
Thanks for the link
I personally like T5s although I do miss the shimmer a bit
Aquactinics is coming out with a hybrid Model of their constellation model T5s + shimmer to be debuted at
macna
I concur with the previous posts.
You could find a used vortech or tunze or perhaps just get a maxijet mod and magnet for now. You could always use it for mixing salt when you get something better.
Powerheads as previously stated are just more efficient at pushing water and can provide a nice...
As Jcurry states IMO is a good investment IMO but I don't think it is necessary for you to have before you leave on vacation.
An ATO is a must though. Just have enough ro/Di water on hand to last you until you get back.
Too many things can go wrong with a Calcium reactor while you are gone and...
For Bryopsis try raising your magnesium level to above 1350....Some users on MR and RC have reported success using Tech M Magnesium supplement.....
I had a small bryopsis which went away naturally...
Also had a small aiptasia problem that was solved with two peppermint shrimp.......
Tried...
Phil
Thanks for your post. Yeah I'm hoping more North Jersey members pipe up.....Just my observation on South and Central Jersey, and PA?. I'm hoping to make the meetings one month and I know you guys rotate the meetings.
I think one of the meetings was held at a frag farm in Hackensack...