How To Make Your Own Homemade Liquid Fertiliser With Manures And Green Waste. Fermented brews like these can pack a punch, and think I had a bit too much, causing a maths meltdown when explaining it all, here’s the simple version: To make the brew: 1 part solids (Superfood, manures, green waste) to 10 parts water. To feed your garden: Take that mix and dilute it again, 10 parts water to 1 part of your fermented liquid. Real People, Real Gardens, Real Food! www.vasilisgarden.com Maresi! 👍 #growi