Starting Seed in Cotton Balls (alternative to rockwool?)

Rockwool has a lot of downsides, so finding a natural, compostable and CHEAP alternative to rockwool cubes seems worthwhile. Here I tested cotton balls as a natural alternative to rockwool. It worked very well! But my recommendation would be to get cottonballs that are not bleached or treated Could you help me and my channel out? 1) Use my Amazon Affiliate link: http://amzn.to/2wwW1Ao 2) Patreon Tip Jar: https://www.patreon.com/punkyrooster 3) Paypal Tip Jar: be.lt3.be@gmail.com 4) My Amazon Wishlist: https://www.amazon.com/hz/wishlist/ls/2XE0WPN6VSVUT?ref_=wl_share 5) Buy my sci-fi novel: https://amzn.to/2ESvQdc CONNECT WITH ME! Instagram: @punkyr00ster (zeros instead of O's) Facebook: https://www.facebook.com/punkyr00ster/ Email: be.lt3.be@gmail.com Aquaponics, hydroponics, aquaponics, dwc, nft, bioponics, anthroponics, vermaponics, vermiponics, natural hydroponics, fishless aquaponics, bio reactor, bio filter, bio filtration, microponics