First and most importantly. Your container. Thebigger the better. More water volume will stay cool even with pump on constantly. I would use probably a 5 gal bucket with lid. Depending on how many clones you want to take, you will cut from 2-8 holes in the lid. 1 hole will be for the power cord and airstone.
You need a small water pump.
Pvc pipe or 1/2inch water hose for drippers. (Black hard plastic hose. Don't know the name) the length depends on the size of your container.
180degree sprayers. Or what ever the have at home depot or lowes.
(5) 90 degree 1/2 inch hose connectors (don't know the name? Coupling maybe) - you may need a 1/2 T or two depending on your container shape.
Door handle drill bit. 2" or 2 1/4"
Pool noodle from walmart
Slice the pool noodle in 1inch thick disks. Than, using a box cutter cut a slight grove 1/8" deep on the out side of the disk around the middle so it will catch when u put it in the lid.
*in the picture i am filling the rez with r.o water using the clear hose. It doesn't have any function in the cloner
This one has pvc pipe not black hose.