Tub Holes...

^ I drilled the holes without a probem. I see nothing wrong with it. :)

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Originally Posted by ted1025

anyone opposed to drilling the holes??

I dont have a soldering iron that is like a pen (i guess thats what you would call it) but the tips that came with it are like u shaped kinda like this

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so I used a drill and then a file to make sure the edges werent rough...

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Nothing wrong with using a drill. I did for my first rack. But then for my next couple of racks, I went to Wal-Mart and got the cheapest soldering iron I could find (I think it was around $8) to use solely for "melting" holes.

Let me tell you it made life SOOOOOOOOOOOOOOOOOOO much easier. Trust me when I say, go pick up a super cheap soldering iron, and melt the holes. Having done both, you couldn't pay me enough to drill them any more.

drilling holes is a pain sice if you are not careful the platic can crack .. i not melted any hole yet but i also got about 3-4 extra tubs right now.

I have probably obsessed way too much over this issue. I set up a tub exactly the same way I would for a BP with proper heat and humidity but without the snake. Then burned incense to be able to actually see the airflow in the tub (I did the same thing for tanks too). Here is what I finally discovered. 1) Holes all the way around the tub at the same level is the least efficient. Hardly any air enters the tub. 2) The best air flow results from holes in the front and back only (no holes on the sides). 3) There should be a few more holes in the back than the front (about 10% more). 4) the holes in the back should be slightly higher on the tub than the holes in the front.

This design creates a gentle, very slow, airflow. The warmer air in the back of the tub rises and exits through the higher holes, drawing in fresh air through the lower front holes. The cooler air then flows across the bottom of the tub (where the snake is), over the water bowl creating humidity, and finally to the back of the tub where it is heated, rises, and exits.

Once this positive airflow is achieved holes can be covered or opened to adjust humidity. If you cover a hole on the front, cover one on the back too. Same if you drill more holes to lower humidity. If you add one hole to the front, add one to the back.

Probably way too much information but that's how I roll.

Interesting concept Jenn, never thought of it like that.

I do not use holes. I open the tubs usually once everyday to water and check on everyone and it lets new air in.