Tuck needs to see a vet.

Tuck is such a cool dog and Cristina's devoted companion.  He lives to play, loves water and is good with other dogs and people. Cristina does so much for others and her heart is huge and tender. 

Sadly something bit Tuck and he has an open wound. She's tried some organic remedies and drawing salve but he won't stop licking... Needs a vet check, maybe meds, definitely an Elizabethan collar.

If you can find it in your heart and budget to help them them out they will be eternally grateful and i know they pay it forward.