Insect eaters love this-packed w/nutrition. V. clean, easy to handle, not at all disgusting--I even tasted once. Doesn't smell.. If birds don't recognize as food right away, feed live mealworms with it until they do. I break them up a little to avoid waste, and for smaller birds. This is gourmet food & birds will choose your feeder & come back for more. I've ordered for probably at least 15 years & hooked my neighbors on it too.
Great for Bluebirds & More
Our bluebirds would not eat meal worms or anything else we tried until we found bird grub. They love this stuff! It also attracts wrens, mockingbirds, and other species. It is such a joy to be able to feed the non-seed eating birds as well.