Ok so is the event in D.C or M.D? Cause I want to come and I will be coming from Ontario. How long do we have to register?
It really is up to the individual seller. Some people will bring their own tank(s) to sell from. Others will bag fish and sell by the bag. When I have attended conventions away from home, I usually bring 3 or 4 rubbermaid bins and set them up as temporary tanks in my hotel room. Bring a few seeded sponge filters and an air pump and you are ready to go. The CCA will not have rental tanks available.
I didn't make it last year but this year - I should go!