vitamins

Theres Something that has come to my attention regarding ro water and dart frog keeping, being someone who keeps freshwater planted Aquariums when we use Ro water we remineralise it as it’s far to pure and nothing really would live or grow in this pure water, now having read a few posts it seems...

I was thinking if I put some vitamin D and calcium into my fruit fly media that they might have more vitamin sin them. I know fruit flies cant sustain a lot of vitamins and that they usually come from dusting but I was wondering if this would do anything for the frogs?

Hey I know this post isn't about dart frogs but I am going to the store in a few hours so I wanted to see if I could get an answer before I leave. I just purchased three baby whites tree frogs and want to make sure I am getting them the correct supplements. Does anyone have any suggestions? Thanks

my husband and i are in the process of setting up a larger dart frog setup with custom background, false bottom and waterfall with a small pond. i have a small 10 gallon setup i picked up already finished with a single leuc in there..the tank we are setting up is a 35(roughly) 30"Lx12"Wx23"H...