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The brine or waste from a RO or RO/DI has not been stripped of anything since it has not passed through the RO membrane or DI resin. It is what...
The unit the original poster linked to appears to be a very basic 75 GPD RO/DI. I have my reservations though since the vendor does not list...
Keep water in both the membrane housing and the DI filter, when resin drys out it loses its electrical properties and is shot. Try to use the unit...
You need what is called a latching relay, you should be able to find one with a quick search.
The benefits I see are more even growth of SPS corals since they are not getting blasted in only one direction all the time and a cleaner tank since...
Its well known and documented that running too much GFO bleaches hard corals. You should run 1 tablespoon per 10 gallons of tank water full dose and...
The Typhoon is middle of the road at best. It could use a better prefilter, carbon and resin for one and lacks a pressure gauge and TDS meter. I...
Again, in most cases when you buy used, you inheret someone elses problem. The cost of a used system plus new membrane, filters and DI often exceeds...
How will the tank normally be viewed? Sitting or standing? I try to build my stands to suit the room and how I view it. My current 100G is in my...
Microbubbles in a new system is a common problem and usually goes away as the system matures with a good slime coating on the skimmer and components....
I use Salifert for everything, they are not cheap but they are easy to read and accurate.
Keep the DSB in the display, its what gives the tank character. Mine is over 7 years old and just as white as the day I installed it with no cleaning...
I would add at least one nice size piece of established live rock. You want diversity not just what you put in there intentionally, you may leave...
You won't get much of a cycle though unless it is a deep sand bed that can support anaerobic and anoxic bacterias down deep. Shallow sand still has...
You can't disinfect the RO section unless you remove the membrane as chlorine will melt it in a heartbeat. Usually if you have a bacteria, virus or...
Here are my disinfection directions from a previous thread. All vendors should provide disinfection directions with a new unit. I would check with...
Prefilters and carbon should be replaced every 6 months like clockwork and disinfect the system while you have it down, it only takes a few minutes....
Auto shutoff valves get installed like so: http://www.spectrapure.com/huds/ASO-SYS.pdf Sometimes a float valve does not provide a positive shutoff...
Filtration and circulation are two different things. The filter pump pushes water through a mechanical filter like floss, carbon and foam. The...
Are you looking for a pump to feed a filter or for a circulation pump to create current in the display? The MJ series work well for feeding a filter...
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