DIY projects

I just upgraded to a bigger tank over the summer, and when looking into building my new aquascape Marc had mentioned that I should look up "pegging" and sent me a link. In a nutshell, you drill small holes all over your rock and mount your frags on rigid airline tubing pieces about an inch long. Drop the frag in one of your rock holes, and you're done. You can easily move them around all you want until they encrust over the connection. I decided to give this a try and loved the flexibility ...

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So I'm in the process of building my stands for my 90 and 50 that will come together, and I decided to bring the frame for the 90 into the living room to check level in it's final spot. Turns out I needed to put a little bit of a shim under a corner to keep it from rocking about a sixteenth to an eighth of an inch, so I thought I'd glue it under there before taking it back out to the garage. Well, the gorilla glue had some dried glue in the tip and I just couldn't get it out. So what do I do? ...