Try Gatorade. Ken I'm going to pray for God to ease your worry and pain, I had a black lab years ago before we had kids so he was like my kid. I know your pain. Keep the faith Brother trust in the Lord, even when we think it's a bad idea God has a plan for all of us no matter how painful will end in good.
Ephesians 3:14-21
For this reason I kneel before the Father, from whom every family in heaven and on earth derives its name. I pray that out of his glorious riches he may strengthen you with power through his Spirit in your inner being, so that Christ may dwell in your hearts through faith. And I pray that you, being rooted and established in love, may have power, together with all the Lord’s holy people, to grasp how wide and long and high and deep is the love of Christ, and to know this love that surpasses knowledge—that you may be filled to the measure of all the fullness of God. Now to him who is able to do immeasurably more than all we ask or imagine, according to his power that is at work within us, to him be glory in the church and in Christ Jesus throughout all generations, for ever and ever! Amen.