John's Fermentation Gear

Yeast is where the magic happens. Here’s the equipment I trust for precise fermentation control, ensuring clean, consistent, and delicious beer every time.

pressure fermenter

FermZilla All-Rounder Review: The Key to Better Homebrew?

7.1 Gallon / 30L PET Pressure Fermenter

4.8 / 5.0

Is this affordable PET fermenter the key to better beer through pressure fermentation and oxygen-free transfers? I've used it for over a dozen batches, and here's my definitive take.

Pros

  • Unlocks Pro-Level Techniques: Pressure fermentation and closed transfers are game-changers.
  • Excellent Value: The most affordable entry into pressure-capable fermentation.
  • Safe and Lightweight: Far safer and easier to handle than glass carboys.
  • Monitor Your Fermentation: The clear PET is fantastic for visual tracking of your brew's progress.

Cons

  • Cleaning Can Be Awkward: The narrow lid opening can make scrubbing difficult without the right brush.
  • PET Scratches Easily: You must use soft cloths and PBW/Star-San soaks. Abrasives will create scratches that can harbor bacteria.
  • Accessory Creep: To truly unlock its potential, you'll want the pressure kit, spunding valve, and transfer tubing, which adds to the cost.