Awesome question - and now I have another, more newbie question to add if that's okay. I have Spotted Marsh Frogs (and am about to get Brown Tree Frogs to live with them); they're currently eating crickets dusted/filled with gutload. Is it alright to give them garden-caught bugs of the sorts listed above (ie. will they get parasites/diseases from them?), and which sorts of insects/crawlies are best to give them optimal nutritional variation?