Posted: 22/03/2014 at 16:25
The reason I mentioned both is that they need time at lowish temperature and that seems what this window provides at least for the epiphyllum so I thought the temperature would benefact both. The window is quite low so it gets very shifting natural light from long in the summer to short in winter which should suite them both I thought. Might move the clivia to the bedroom and see if it does better there.
I'm surprised at the comment about water, I thought too much water would lead to stunted flowers. Could a restrictive water regime be the problem?