As far as seed germination goes all I’ve ever done is moisten paper towels and wring them out. Put a couple layers on a plate, put the seeds on the paper towels, put another 2 layers of paper towels on there and cover with another plate upside down so that the rims of the plates rest in each other. I slide the plates under my dresser. Moisten the paper towels as needed. I haven’t germinated near as many seeds as others on here but I am 16/16 getting to pop using this method. Will probably continue it until it starts to not work some. Lol