@charlie84 I'm going to try this too. I like silicone bottles but they're typically too small (I have a 90lb Bouvier). I found this 6 oz silicone squeeze tube though:
https://www.amazon.com/gp/product/B0793GS44B/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1
