Some wild birds like the mealworms!

I purchased the mealworms exclusively for wild bird feeding. It took some time, until the birds have accepted the mealworms, prefer they are eaten by starlings, which also feed their young with it. I have the mealworms tentatively soaked in a bowl of water and offered in this way, which liked the birds also very fond of, perhaps the mealworms are then better to eat ?? The quality is good, most worms were in one piece, it was hardly Gebrösel in the can. However, these mealworms are very expensive in comparison. I was mistaken in assuming that it is 520 grams, but were 520 ml (equivalent to 87 grams, have balanced the contents of the can, because I wanted to know how many grams of it for now are). When the worms just so fed as a treat to his pets, the price-performance ratio in order might be, if you out there feeding the wild birds and consume larger amounts, I would resort to cheaper products.