This is exactly the sort of thing I was hoping to see when I sent out these cultures. Please let us know how this works out, if you do get good growth of the chlorella in here you could try adding chicken manure with the moina to act as fertiliser for the chlorella and a source of various fungi etc. for the moina.
That’s a good idea, I might do that. I think I can get small bags off Amazon - I don’t want to be stuck with 25Kg of the stuff!