<a href=showthread.php?s=&postid=10687828#post10687828 target=_blank>Originally posted</a> by Dudester
I just found this thread, tbone. Great stuff! You mentioned that the hardware for the PowerModul allowed for easy raising and lowering of the pendants. Could you explain how they are raised and lowered? I ask because my PowerModul should arrive in the next 6 weeks or so, and I was thinking I'd have to use a bicycle pulley or something to get into and out of the tank for regular maintenance. Do you think the "stock" hardware will allow for easy access?
Also, love the sump. Are you going to use filter socks, or do you plan to shop vac out the detritus?
Great build so far.
Here's a close-up of the cable-system:
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It moves up/down easily, but it won't roll as smoothly as a pulley system will. However, installation of the "stock" hardware is so easy and quick - (1) screw per cable into my top support beams.
1) To move up/down - Press the little tip at the top of the hardware, and you can move the fixture up or down. Depressing the tip releases the grip from the steel cable itself.
2) Tilting - pretty cool feature if you ever need it. Let's say you have too much glare, etc, you can tilt your fixture. To do this, loosen the screw at the bottom of the hardware, tilt your fixture, and re-tighten the screw.
As for my sump, yes, I'll be using filter socks. I'm having a strip of acrylic made right now, which will be glued onto the top of the sump for that purpose.
Tank should be plumbed Tuesday! Pics to follow...