Yeah, I would donate like a motherfucker for a restored blu-ray of this along with Bass's "Quest" and maybe "Why Man Creates" and "The Searching Eye".
Incidentally, if anyone likes this and hasn't yet seen The Hellstrom Chronicle, GET ON THAT SHIT PRONTO. It's a fake documentary presented by a fictional scientist with a 70's whitefro about how insects are horrible and will eventually outcompete man that nonetheless was factually accurate enough to win the Best Documentary Oscar, with even more stunning insect photography by the same guy that handled it for Phase IV. There's a good-looking but extra-free DVD from Olive Films.
This movie was an example of an MST3K I'd watch without MST3K. The ending is creepy. It bothered me that the ants had built a square doorway. That was the oh fuck no moment.
I came home one night still very high and LSD and this movie was playing on television. The primary color insecticides they sprayed on the ants absolutely blew my mind.