Infrared reflow oven has an inherent weakness - because the infrared heat is absorbed at different rates depending on the surface color, black ICs get heated up quickly, yet metal parts heat up slowly.
I am wondering what mods are needed for it.
The only dry food he'd eat was the Royal Canin Urinary prescription food prescribed after he totally blocked from crystals , but after learning more about dry food not being great for crystals kitties, he only got very small amounts of My boy had struvite crystals form in his bladder.
Modern reflow ovens mostly use convection technology.
The others I get at Pets at Home I think the Purely is one of their own brands.
This method distributes heat much more evenly then IR method.