Making my own tank

[John]

Not to be a negative Nancy, but if you're building a tank just to save money, I suggest you re-think the idea. If you've never made a tank before it's unlikely to look as good (or be as sturdy) as a store-bought aquarium. Plus you have to pay for silicone. And for an 18x18x24 inch (45x45x60 cm) terrarium, I would not consider anything less than 1/4 inch thick glass. I'm looking at my 40 breeder in my living room right now and that's made out of 1/4 inch glass, and the volume of that aquarium is only about 1.5 times that of an 18x18x24 exo.

If you're worried about the cost of the Exo, visit a reptile show. They are usually cheaper there than at the store.

[SludgeMunkey]

John tells it true! My suggestion would be to start small and practice. Play around with acrylic or lexan. Build some 5 gallon hospital tanks out of the stuff. (They make great holding tanks during cleaning and photographing too!)

I've built over 100 different types of enclosure over the years and I long ago gave up working with glass. In fact, I don't even bother with wood or plastic anymore either. Lots of expensive failures have taught me that it is much cheaper to recycle used aquariums off of craigslist and garage sales.

[Voltage]

Thanks guys. That's exactly what I was thinking,
John.
It wouldn't be as attractive or sturdy, and cost the same, if not more. I was a fully set up 18x18x24 at my show (plants, background, etc) for 160$. Also they had a 12x12x18 zoomed for 125$ fully set up. I was thinking of getting one, if my budget allowed it. I wouldn't be worried about the cost of silicone, though. I know where to buy a 10 oz tube of aquarium silicone for 5 bucks.
Johnny
Arcylic is even more expensive. To make an 18x18x24 it would cost maybe 200-250$! I do think that if I were to ever want to make a custom tank or a large one acrylic is the way to go though.

[UncleChester]

While thicker is probably better, for what it's worth I have a 16x16x26" one under construction out of 3/16" glass (the glass has been assembled but not much progress on the interior). I've hauled it around from room to room and used it for various things in its current state (glass table, photo studio, small water pool) and it feels pretty darn sturdy. Having thrown away numerous windows with 3/16" glass and seeing just how much punishment it can stand before it breaks, I can't see this tank ever going wrong under normal use. Under pressure from water like an aquarium would be another story though. Just my opinion.

I've also made a smaller 12x12x20" vivarium out of 3/16" glass about a year ago and no problems.

My glass is free though, recycled from old slider windows. If I had to pay 25$+ to make one I'd probably head to craigslist or kijiji.

How thick is the glass on the 18x18x24" exo terra or zoomed anyways?

[BG]

Supplies are too expencive. I would look on craigslist ,and yard sales or even trash day. I found so many tanks, and filters. And afcaurs expos like John said . Pet stores are 300% markup on dry goods.