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Mag pumps run hotter than most, can be quite noisy and draw more wattage than comparable pumps of the same size. I have used the Ocean Runner 3500...
I worked in a water treatment plant with its own lab at the time. I kept a 29G reef in my office and a display out front next to my Admin Assts desk.
The corals he listed are softies and LPS, most of which either like or can tolerate high nitrates, SPS would be a different story. My softie and LPS...
How overstocked is the tank with fish? What and how often does he feed? How often does he do water changes and what is the source of the water? How...
Eels are carnivores and voracious eaters. They can fit about anything in their mouth. Along with that they can be very messy so good filtration is a...
Start by reading this through, it should answer a lot of your questions: http://www.melevsreef.com/allmysumps.htm Eels are escape artists and not...
Looks like you have a 1" overflow and a 3/4" return which is very common. I get right at 750-800 GPH through my 1" Stockman standpipe overflow and...
That will make a great sump! You will love the drilled tank and internal overflow. I've had my current 100G with a custom offfset center overflow for...
What size bulkhead and standpipe? Those are the determining factors on how much an overflow is capable of. I stay in the 5-7x display volume range...
Yes, depending on your tank inhabitants and substrate if any. Soft corals like lower flows while hard stony corals like lots of flow. Sugar sized...
If you are referring to a dual inline TDS meter then it is correct as far as the accuracy allows anyway. Inlines are normally installed with the IN...
Personal preference but you do need to be aware or the potential dangers when messing with a DSB. Personally I prefer a DSB and both my current...
I lean towards 3-5x the display volume for a return pump so you keep the velocity down in your sump and do not create microbubble issues. This also...
I am guessing a simple DIY Stockman or Durso standpipe is your solution and a quick inexpensive fix.
Your standpipe is too short if you leak that much back to your sump. That or your returns are too low in the tank and you are backsiphoning through...
I'm guessing it is an internal overflow box. Again no big deal since it will only drain to the top of the standpipe before it breaks suction.
The leaking shouldn't be an issue since the height of the standpipe is where the siphon will break and backflow stop. The overflow box level can...
Check out the Spectraure UPLC-II. It is smaller, more reliable and has a bulletproof extremely adjustable persitaltic pump included.
Spectrapure UPLC-II, they don't come any better or more reliable. Been using one for over 6 trouble free years now and its awesome.
I answered this in your thread on Nano Reef but here it is again: The IN probe is RO only water after it has been through the membrane and the...
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