I use a 2 liter sodapop canteen and cut the borrom off. It again fits nicely into a 5 inch pot (I anticipate its a 5 inch pot). Leave the top off for some air movement. I basis my cirtrus cuttings in a antiseptic media such as perlite. One acid per pot for air breeze reasons. No absolute sunlight. I as well use Dip-n-gro acclaim hormone.