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I need teeth!


Micah

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Alright, so... I made an overflow box without weir teeth.   I did it, because I had no way of cutting them myself, and having them cut was prohibitively expensive. 

 

I need one of these things:


  • A creative way to cover my overflow box that fish won't get stuck on top of.


  • A way to cut weir teeth easily with a hand drill or a chop saw in acrylic.  I could then glue these teeth to the box.


  • A ready made purchasable product of weir teeth

 

Anybody?

Edited by Micah
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You could always show some patience and ask for help before you finish the project. Or take Bill up on his offer to help now.

 

Ugh... Okay, I'll bite.  I actually was betting on being able to use gutter guard.  Which, would actually work, if my returns didn't come out right over it.  I used gutter guard in my glass sump with great success.  For this, I need glued in teeth.  Something rigid.   

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Actually a router with a straight 3/16" straight bit and a dovetail jig would probably be a good bet. I'm sure somebody had these laying around. A laminate trimmer, small light, easier to handle than a full sized router would also be a good option. I've got all the above, except the jig but it's a long way to travel.

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i just use my mini mill with onsrud single flute end-mills.

 

Other option is a piece of thin open cell foam and a rectangular piece of acrylic that fits over the top like a filter holder.  I've done this for nems on the rampage

 

Another option is drilling overflow holes.  4 per "tooth".  I had to do this on the overflow for my fluval edge.

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Actually a router with a straight 3/16" straight bit and a dovetail jig would probably be a good bet. I'm sure somebody had these laying around. A laminate trimmer, small light, easier to handle than a full sized router would also be a good option. I've got all the above, except the jig but it's a long way to travel.

 

Yeah, no thanks.

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You can borrow my dremel if you want. I'm still in your neck of the woods 3 days a week. 

 

When I made my teeth 10 years ago or so I just cut them out with a dremel. I mounted the dremel face up in a vice clamp on the side of my workbench and then used a cinderblock as a guide. Pretty easy to do. You could use a drill that way to not a dremel I suppose. If you don't have the clamps your always welcome to come over. . . I do have an Apex to play with... ;) 

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  • 3 months later...
  • 2 months later...

I have found teeth more trouble than they are worth.  Toothless provides better surface skimming and is just plain easier.  I just build a table out of acrylic and PVC.  Literally a small table that sits inside the overflow box so there is just a 1/4" gap between the top of the overflow and bottom of the lid use PVC for the legs.  System works flawlessly no fish/snails inside the overflow, with a dark acrylic lid no algae grows there either win win.

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  • 5 months later...

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