Hey Philocacti, thanks for the swifty reply! I have tried to upload all the photos again, so perhaps this link will work now?: http://imgur.com/a/FpRn7 That's good news to hear that the Lophophora just looks dormant. I was worried that it looked moldy or even just dying and wouldn't be able to recover. Can you suggest any tips for repotting them? I as thinking of doing it soon, before spring properly kicks in. What would be the best kind of materials to use, in the pot and type of pot? Shall I put two together, or even in the same pot as the other long cacti, or are they all better off in separate pots? The "soil" in the Lophophoras looks a bit rough/bitty to me....do you think it's ok, or should I change them, and if so, for what?