I've had my atta for about 2-3 weeks I believe now and the fungus hasn't gotten bigger than 2 golf balls. Conditions are constant 24-24.5 at 99% humidity, I've tested this with 3 brand new hygrometers.
They add to the fungus, and it constantly stays a nice grey colour, but it's just not growing! Also, there's been no new brood that I can see, just pupae and really big larvae. Please help!