rickztahone
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Have the bottom drilled for the return! Make it invisible
How do you stop back siphoning without having to rely on a flap check valve?
Have the bottom drilled for the return! Make it invisible
Good point. Make sure your sump can handle all the waterHow do you stop back siphoning without having to rely on a flap check valve?
Rick,
There are several ways you could route the return. But it's always going to be a choice between function and aesthetics.
Unfortunately, you already drilled the tank. So that really leaves you with only three options; 1. route it up and over 2. drill the bottom and have to rely on a check valve (wouldn't suggest) 3. drill the other side for the return and build a clean cover to hide the pipes.
I would suggest option 3 personally, something like this.
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Try to use Mr. clean Magic Eraser for marks.Johnny was nice enough to give me some extra acrylic he had. I had originally intended to use the acrylic as baffles but then I thought I may just make a tank lid out of it.
Originally I was going to use glass as a top but I cringed at the idea of possibly dropping the lid and it shattering inside the tank. I didn't want to use a whole piece of acrylic because it bows badly. So, I figured I'd try to make a lid which just had the edges and use fishing line to prevent jumpers. So far I have just done the cut out but still need to drill the holes and buy the fishing line.
Also, I need to buy 2 more clips because the way it sits still bows in the middle. Of course there is no telling if all of these things will prevent it from bowing regardless, but I will cross that bridge when I get there. For now, this will be my temp solution and it came at no extra cost, so why not?
Here are the pics of it in progress:
This is the way the tank looks with the painted bottom btw:
DSC08505 by Rick Vasquez, on Flickr
DSC08509 by Rick Vasquez, on Flickr
So first I cut the acrylic sheet down to size and make sure it fits:
DSC08510 by Rick Vasquez, on Flickr
This is what we started with:
DSC08511 by Rick Vasquez, on Flickr
All areas marked off. The inner lines represent where I will clamp down a T-ruler and give enough space for blade clearance. Notice I marked little tic marks. Those represent where I would stop with the drop in circular saw so that I could round those corners. Worked out fine:
DSC08512 by Rick Vasquez, on Flickr
Drop ins done and now time for the jig saw. When cutting acrylic with a jig saw, find the finest blade you can and it would go through acrylic like butter:
DSC08513 by Rick Vasquez, on Flickr
All done:
DSC08514 by Rick Vasquez, on Flickr
Here's the lid on the tank:
DSC08515 by Rick Vasquez, on Flickr
So, few things, I wish I would have marked the outside white paper to do the cutting. I had taken it off initially because there were areas of the acrylic that were cut. I didn't want to use a cut section so I peeled one side off to check which area to use. Then, I didn't want to place the unpeeled side down in fear of scratching it so I marked on that side. Now, I cannot get the marks off by wiping it away. I will have to sand it off I suppose. No biggie, but lesson learned.
I still need to clean the edges as well, but I ran out of time.
Later this week I will make a jig to drill all the holes and get the fishing line to finish this little project. Hope you liked![]()
Try to use Mr. clean Magic Eraser for marks.
Acetone removes Sharpie marks easily, but not sure how it would affect the acrylic. Rubbing alcohol also works, just not as well.
I have the screen netting for you Rick
Thanks, I will try that. I was going to use acetone, but the eraser may be a better choice.