Have you tried mixing this?

[jorgab1998]

Repcal Herptivite and calcium with d3 I saw a video on youtube by davidsfinegeckos and wanted to know if anyone had tried it

 

[katie_]

i think herptivite already contains d3.

 

[JHgeckos]

I mix Rep-cal herptivite with Rep-cal calcium d3 together. It has good reviews and from what i've heard Rep-cal is the best supplementation around. Dave from Davids fine geckos gives a lot of good information in his videos.

 

[Crewdog00]

I mixed what I had left of both before I started using Repashy all in one. I mixed both together and dusted the food and oatmeal I give to my feeders. This way I know my feeders are gut loaded to the max and I dust then with Repashy at feeding time.