No, but sprouters make rinsing and draining easier.

Yes — jars and trays last for years. Replace seeds and fibre when needed.

Not for sprouts. For microgreens and wheatgrass, natural sunlight works, but grow lights help indoors.

Yes — every kit includes a clear growing guide.

It depends on the creator and the product. All options are outlined on the product page, so look out for customization options there.