how to grow a big christmas cactus

I think I know the answer to that question! Christmas cactuses are actually pretty easy to take care of, as long as you give them the right amount of water, light, and nutrients. Here are some tips to help your Christmas cactus grow big and beautiful: 1. Give them plenty of sunlight. Christmas cactuses love bright, indirect sunlight. Make sure to place them near a window that gets lots of light. 2. Water them regularly. You should water your Christmas cactus when the top inch of soil feels dry.