I agree with Theia, and I love using soil. 7+ gallons, preferably over 10 gallons. Getting that mycelium network fully established takes 3 to 4 runs. Reuse soil, amend with nute pack and scratch into surface. Fungi heavy compost teas, feeding fungi with complex carbs like flour, kelp and fish 🐟 😋
Best of luck 👍 ✨️ 💓
❤️ The Fatty McCoy