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Spectrapure is easily the best hands down, no other vendor hand tests and guarantees their membrane performance in writing period, no one. No other...
Me either, I love tru unions and being in the industry have access to them easier than most but for someone starting out $35 a pop for valves is hard...
Head loss is insignificant in full open straight fittings. A 1" Union is about $2 and a 1" ball valve is about the same or less at HD and Lowes. A...
It comes with experience! After you slap youself in the forehead enough times and say DUH, it finally catches on;D
Ball valves and regular unions work just the same but take up a little more room is all. The cost is much less too.
What salt are you using?
Just make sure you have unions and threaded joints at points you will need to disassemble for cleaning and maintenance like next to pumps, valves or...
I think I would take a water sample to a LFS and have them check it. If you show nothing even with fish and a CUC I suspect your test kits.
+1 glue the slip joints and use plenty of unions. They don't have to be true unions as they are very ex*****ve though nice. I use mostly screw...
There are only a handfull of residential membrane manufacturers in the world, none of the RO units you see commonly available in this hobby uses...
What you have is a basic Coralife RO unit which includes a prefilter, carbon block and RO membrane, probably a 24 or 50 GPD. Coralife is pretty low...
The filters are all standard 10" size replacements. The membranes will fit if the other unit had a Dow Filmtec 1812 series membrane in it to begin...
I use the Ultra Precise Level Controller found on sale here: SpectraPure Customer Appreciation SALE! 20% - 50% off Both it and the standard...
I had a HF and the magnet swelled up so bad it would not turn in the motor. They would not cover it under warranty so that soured me. I was also...
A three stage system is going to be RO only and not RO/DI. Many reef quality systems come standard with either an inline TDS meter or a handheld one...
If there is only one mojano on the rock, inject it with boiling water from a syringe and it should die. If that does not work you can also use...
Ocean Runner 2500 or Eheim 1260. Both are very good, quiet reliable pumps with low heat production and very efficient.
I set the system up, add a couple inches of water and level the stand using wooden or plastic shims at the corners and any load bearing points. As I...
Good reef quality RO/DI units have better filters, usually higher production rate RO membranes and of course have the DI. You can use it for drinking...
The CSP-DI at $145 is a steal. It comes with everything you need including a TDS meter and pressure gauge. SpectraPure Customer Appreciation SALE!...
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