Place silicone molds on a cookie sheet (this will make it easier to move to the fridge when you're ready to freeze the gummies). I used a smaller heart mold and a larger flower mold.
Use a dropper to add a small drop of Pawtree salmon oil in each gummy mold. Each gummy mold should be only 1/4 filled. The amount you place will depend on the size of the silicone mold you use. The rest of the mold will be the strawberry mixture.
Blend the strawberries in a blender or food processor until liquid. Do not add water.
Optionally: strain the strawberry juice to remove seeds and pulp
Pour liquid into a pot and sprinkle gelatin over the liquid. Lightly mix.
Allow the mixture to harden for 3 minutes.
Add the pot to the stove and heat over low heat for 3 minutes or until the mixture is fully liquid, stirring frequently.
Use a dropper to add liquid into the silicone molds.
Place gummies in the fridge to set for at least 4 hours.
Remove from the mold and let your dog enjoy! Store extra in an airtight container in the freezer.