Water bottles are not sustainable and reusable. They contain bpa which can seep into stored/restored water so I don't know what affects that may have on your products. I'd reuse old product bottles and containers. Conditioner bottles, KCCC tubs, etc.
Rae ~ 2c/3a ~
Wife to a 3c Curly Guy
Mom to a straight and a curly.

"The Longer the Hair, the Bigger the Blob."

Porous, very dense but fine hair. Medium everything else.
CoWash: Tressemee naturals
RO: Generic biolage and generic joico k-pak
LI: Tresemee
Miss Jessie's Pillow soft curls, diffuse 50%, add KCCC and diffuse to 80%.
Always wash upside down.