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http://www.bulkreefsupply.com/cepex-ball-valve-1-45e03f0f460f42940faebd081950bf57.html I use these. They are a union valve, so if they do freeze...
That is one thing I am doing on my build. I am T ing off one pump to run my GFO & Carbon reactors. I also have a T running to a drain for a...
Why two if you could do it with one? Two pumps means twice as much electricity and two potential places for failure.
I try to run one bigger one, then put valves where I need. I also have learned over the years to buy a spare return pump as it is the life of...
That is really easy, there are a million you tube videos on it
There are ways around that. I usually cut teeth in them like an overflow would have, and you can also put a screen on top. I have never had any...
What do you mean? I thought all the equipment and sump would be in room behind wall? [IMG]
If the sump is on the other side of the wall, why dont you just drill 2 holes, put in a couple of bulkheads and add an elbow? Paint them all...
There was nothing on the floor really. Same stuff basically, led lights, return pumps, frags, fish food.
Its not too bad, just doing the front 2 panels. I am going to do some experimenting in the future of fine wet sanding with a stocked tank. I...
I am not sure, but the store was open for almost 4 years, and we used them extesnsively on all the coral systems with no ill affects to fish or...
I respectfully disagree. I re purposed a tank at the store that had been cleaned exclusively with magic erasers. It is actually in my...
I have used them for years with no ill affects.
The MN zoo has a really nice display of them in Discovery Cove. Pretty nice zoo and about 3 hours or so from DM
There are three main methods they use. The one that is far and away the most common is needeling. They basically deflate their swim bladder once...
I wish, but they are pretty delicate for a show
I like to get most of mine through algagen. I will be stocking and culturing some soon. Mainly focus on the harptecoid pods, those are the ones...
One interesting talk at MACNA was biodiversity. For the last few years they have been studying various species on the reef. They now estimate...
Got home from another great MACNA last night. MACNA to me is more about seeing people, talking with them, and picking their brains. I have come...
I looked at it pretty carefully. The price is not very bad, the problem is with the accuracy. Not very. Depends on the test it could be...