Hello! I have a quick question about the gutload that I am using. It it the repashy bug burger powder in a bag. The instructions call for mixing it with boili g water and then letting it sit out to harden. I have been having trouble keeping it fresh so I was wondering if it would be of the same benefit if I just dumped the powder In the cricket enclosure? If not are there any other gutloading products that don't have to be prepared?