So, I got my first cactus. And after I bought it, I realized that I really didn't know how to do things like pot it and where to put it. Well, he is doing okay I'm pretty sure? but i've seen a lot of Moon Cacti around the internet and everyone's tops always look one, solid, bright color.
So, i don't know what's the appropriate time to re-pot him, since the soil is questionable (i got him from a non-reputable place).
And, is this an okay cactus to keep in my window sill? it faces outside/south-ish where theres sunlight during the day but it doesn't get that hot in my room.
I'm afraid that it could be washing out the color? someone said that if moon cacti get too much sun exposure, that the color will wash out.
I know which type of soil to get, and I don't know if i will buy fertilizer. I have some pots that I hope aren't too big for my cactus.