Instruct: Classify the given review as either positive or negative.
Query: You don't need these, try making some yourself!

Peat moss harvesting is a pretty big environmental problem, plus, you don't need all this packaging and pizazz to make your own seed starters. You can make your own starters from recycled materials like: toilet paper rolls, paper towel rolls, yogurt cups, newspaper, milk cartons, egg cartons, left over cardboard, cereal boxes, etc. etc. Before you purchase these starters, which I understand not wanting to be convinced otherwise, consider googling "make your own seed starter pots" and you'll find loads of quick, simple options that you may end up preferring anyway. Plus they would be free!