I must have not explained myself very well. I mean inside your waterproof pot you have a regular plastic pot with plenty of holes. The plant lives in the latter. When it's watering time you take the inner pot out and put it in the sink and water it, then put it back. No holes needed in the outer pot.
This is what I do with most of my houseplants - thought it was normal!
Edit- If you leave your hanging pots in place, with drainage holes, where does the water go when you water them?
You were clear, I just prefer that my plants can drain completely. And many of them are too big to be pulling in and out of a second pot every watering.
I must have not explained myself very well. I mean inside your waterproof pot you have a regular plastic pot with plenty of holes. The plant lives in the latter. When it's watering time you take the inner pot out and put it in the sink and water it, then put it back. No holes needed in the outer pot.
This is what I do with most of my houseplants - thought it was normal!
Edit- If you leave your hanging pots in place, with drainage holes, where does the water go when you water them?