I have read that rapid rooters are one of the easiest ways to germinate seeds, especially since I will have a DWC setup and it should be very easy to place the rapid rooter in my hydroton filled net pot. I have also read that once the package for the rapid rooters is open after about a week or two they dry out and need to be thrown away. I see they sell them in 50 packs so I'm curious if people do anything to save them or if I do really have to throw away the other 40 if I only need 10 or so in the immediate future. I don't really mind the cost aspect of it I just hate to be wasteful. Thoughts?!