Great! Sounds like you're on the right track.

You can use non-powdered sterile gloves or use a Qtip to apply the ssd cream.

Most dechlorinating drops also have heavy metal detoxifiers in them. Spring water without chlorine, chloramines and heavy metals is fine.

Herptivite is good. Use it one day a week, lightly dusted, not on the same day as the calcium. Ca/D3... Perfect.