DIY - Skimmer

i hate to say it but you would be better off using 12" pvc instead of that design. the tube needs to be round or the skimmer will loose its effecienty. thats why all good factory skimmers are
made with round tube.


<a href=showthread.php?s=&postid=7126808#post7126808 target=_blank>Originally posted</a> by Boostable
Thanks for all the info spazz, both here and in PM. It has been a great help.

I did some checking on pricing for the 12" pipe and MAN is that stuff expensive or what.... whew!!!! I can however get 6" locally pretty resonable.... Sooooo I had another idea that I want to some opinions on..

Bassiclly what I was considering was taking a 6" pipe and cutting it in half and putting in 4" panels inbetween the half pipes to make a 10" x 6" oval skimmer.

Feed it with the overflow and have two NW recirculating pumps at both ends. Dual risers and a big collection cup.. What do you think?

JW
 
I new you where going to tell me that.. hey it doesn't hurt to ask right?

I have one other hang up and that is the space. I don't think I have the space for a 12" :( under my tank.

About all I have in the sump is 13 x 11 with a little off to the side. Even less outside the sump. :(
 
<a href=showthread.php?s=&postid=7127262#post7127262 target=_blank>Originally posted</a> by Boostable
I new you where going to tell me that.. hey it doesn't hurt to ask right?

I have one other hang up and that is the space. I don't think I have the space for a 12" :( under my tank.

About all I have in the sump is 13 x 11 with a little off to the side. Even less outside the sump. :(

well take this for what its worth. but if that was my tank i would get rid of other equiptment like refugiums or reactors to make space for my sikmmer. when i set up my 120 the first piece of equiptment that was plumed in was the skimmer then the sump and then the ca reactor. after that its a toss up as to the other equiptment that i added in there. the skimmer is the most improtant piece of equiptment on any salt water tank over 55g. the entire tank depends on that one piece of equiptment. you can get away with less lighting, less flow, but not less skimming. the sump on my 120 was designed so i could have a bigger skimmer on the system. i have no fuge and wouldnt ever have one. unless you have 4 times as big of a fuge as your system it dont do enough good. i think you understand my thoughts and ideas on this subject. i learned the hard way. no i try to help other people with this so they dont suffer for 3 years with the same problems i had. i spent thousands of dollars on equiptment trying to get my tank to look nice. in the end the skimmer was the problem. that was the last thing i fixed before i tore it down.now its the very first thing i concentrate on when setting up a new tank.
this summer i will be starting my new 300g tank. when you see pics of it you will see the skimmer uder the stand first. then the rest of the suport equiptment will be added in after that. this includes the sump.

hope this helps you and in the end im sure you will have a very nice system. you are researching this alot and that will end up helping you decide on the proper size skimmer in the end.

good luck! spazz
 
OMG Jack, I can't believe we have another member who's initials are JW! It must be the mark of genus! I think Spazz is right with the recirculating and if you want to see the one I built just let me know. I did a 9" with 2 pumps and I might make some more to see how much better I can get it. Honestly, I learned quite a bit from reading some of Spazz's threads in the DIY forum.
 
JW

I feel like im writing to myself... LOL

I would love to check out your skimmer. Got any pics online? or any you can send me?

Thanks,

JW
 
Jack, search the DIY forum for Spazz post on diy deltec. It's pretty cool and there are some other really good threads on skimmers there too.
 
Yep been readding the deltec skimmer thread quite a bit.

What are the overall deminsions of your skimmer including the pumps? Trying to get an idea of what kinda space I will need with the pumps on mine.

Thanks,

JW
 
Well, I wasn't trying to make mine compact because I have a really big sump right now. Mine needs about 24" x 20", but there are things that can be rearranged to make it more compact. Mainly the way I mounted my pumps is the biggest area for improvement on size. The great thing about building your own is you can work around the limitations you face. Check out the Euroreef site to get an idea what they are doing as well as the other DIY threads. There are a bunch of DIY threads with good info but it's very time consuming. I do have some other ideas I'm going to play with over time to see if I can make it better. Like anything there's always after thoughts.

One thing I'll tell you upfront is this will take quite a bit more time than your sump project. But, if you enjoy it then it doesn't doesn't matter.
 
<a href=showthread.php?s=&postid=7127015#post7127015 target=_blank>Originally posted</a> by spazz
i hate to say it but you would be better off using 12" pvc instead of that design. the tube needs to be round or the skimmer will loose its effecienty. thats why all good factory skimmers are
made with round tube.

My remora pro is boxed and it's efficieny is better than all of the other ones I have, all the others being rounded. Maybe internally it is rounded, but when I think about the design, I don't think it is. I'll check when I get home.
 
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