My two little plants put on enough new growth that I was having a hard time keeping the net pot wet enough. I made the decision to transplant them into 3 inch terracotta pots, which apparently made a big difference as the plants really started to grow well for the first time since I had acquired the species over a year previously. By Christmas of 2020, I was able to transplant again. The larger of the two plants went into a six inch terracotta pot and the smaller Hoya went into a 5 inch pot.