I'm gonna be honest. I wasn't very happy with my Tarheel products. Especially my first one I got, but 2nd one I guess was decent. First one I got, the glass had a huge gap where the glass was supposed to fit on the hydrostone because of the magnets. It was so big even Pogonomyrmex californicus could easily get out. Nothing I could do to fix it. All I could do was toss it out because I couldn't get a refund. A waste of 200 dollars. And it wasn't 100% because of the magnets actually, I tried taking the magnets off and trying to force the glass against the hydrostone and still had huge gaps and kinda actually made it worse somehow than without the magnets.
Second Tarheel one, it was quite a bit better, the ytong was in a plastic box so no stupid magnets with huge gaps between the glass. But compared to Drew's Dirtbox or my own ant farms I can make...both which are vastly cheaper...are also the superior products. And Drew's Dirtbox, all my ants I've put in them have done great. Haven't had one colony do bad in them. My problem I had with the 2nd Tarheel formicarium I got is I actually couldn't see how much water was in the water towers. Like Drew's Dirtbox, you can actually see the sand getting wet and its easy to know how much to put in. And they aren't insanely expensive. The price for Tarheel wouldn't even be a problem if the formicariums were worth the price. But none of my ants ever did good in them, and the first Tarheel formicarium I got was like throwing money into the wind. I only got the 2nd cause I wanted to give it a chance for the box one, and it was better without gaps. But compared to what I got, it wasn't really that great for another 200 dollars spent.
Granted, besides the first ant farm that was literally a failure. I do prefer ants being able to dig and build cool stuff. But the first tarheel formicarium was so broken that even large Pogonomyrmex could get out without issue. The second one was decent I admit. I still don't think it was worth 200+ dollars though. The ytong fully in a plastic box is the best since there are no gaps. Just had no way of seeing how much water was in the towers. But I guess that's minor. I just prefer substrate based formicariums. So I wouldn't like Antscanada either because of that, and I've read his formicariums have gaps too so that would anger me too much.
So I suppose between the two, Tarheel wins out. Be sure to get the ytong that sits in a box instead of it being attached. They work a TON better. I did have a problem getting in to clean them though, I never actually figured out how to clean them since there was no way to get in the chambers. Since they weren't the attached ones, there was no glass to open to get in and just clean. But better that then huge gaps.
I'd still prefer buying drew's dirtboxes though.
Edited by Vendayn, March 7 2020 - 11:40 AM.