Artist, new to "keeping" orchids

[AaronAcker]

Hello, my name is Aaron, I'm an artist and have too many hobbies. I keep an assortment of reptiles and amphibians, over 15 different species, and dart frogs are my favorites. I also have about 15 marine aquariums, and 25 freshwater.

ANYWAYS. I've painted orchids in the past, they are perhaps one of my favorite plants, but until today, have yet to keep any (outside of the home depot variety) I recieved a "gift" box of plants in a trade for a small painting, and contained in it were two small orchids for me to put into one of my dart frog vivariums.

Haraella Retrocalla

Dendrobium "Iki"

I hope to get more orchids, as now I'm completely addicted to the huge variety of them, as well as other plants to be part of my dart frog vivariums. I was hoping that some of the experienced members on here would be able to give me some advice on these two species (for now) lol

Thanks. I'll try and post some pictures, later.