+1If that was me ill go 96"x30"x20" cause you still going to add some substrate maybe 1".
that is super exciting!Can't wait to see how everything works out. I don't really like tall tanks either(at least maintenance wise) cause I'm 5'1. Although, personally would do 24" so that way they have some vertical distance to swim. that way the tank would at least be as tall as the polys get long.So as some of you may know I'm going to be building a tank in the next few months (hopefully once it starts to warm up) but I was thinking since poly's are bottom dwellers I could do a really short but large tank I was thinking a 96"x36-40"x16". Do you guys think that is too short. I just really am not a fan of tall tanks and it'll save me some money in filtrations also I feel like it will be a lot easier to maintain. Any input will be helpful!
Plus having it a little taller might make the tank more stable? especially with the length and width of the tank. and you could always keep the water lower than 24", but having it taller would give you more options of water height to keep it at.
this is for reptiles, but it shows the dimensions. For the breeders and rubbermaid tubs between 180-300gal, show heights of 25".
http://www.anapsid.org/resources/tanksize.html
http://www.glasscages.com/?sAction=ViewCat&lCatID=2
here is another site with some wide tank widths.
270 Wide 96 x 36 x 17 Tall, This one shows the dimensions that were similar to yours. So I think it can be done! But it is the only one larger than 125gal that has the height. All the others: wide and tall have a minimum height of 24." Just some things to consider