trueFix Biological logo
User
User

Biological Solutions That Actually Work

Every product is biological — no harsh chemicals, no compromises. Each SKU includes a downloadable Safety Data Sheet for vets, certifiers, and groundsmen.

TFB 850149

Biotera

Starting at $24.99

Powerful biological microbial concentrate. 1 gallon treats 128 acres. Safe for drip irrigation, soil drench, and aquatic applications. 4% active microbes.

🌱 Monthly Auto-Delivery Now Available

Subscribe & Save

Never run out of biologics that actually work.

Join hundreds of growers on auto-delivery — skip the reorder hassle and unlock exclusive savings every cycle.
  • Delivered on your schedule — pause or cancel anytime
  • Save up to 15% vs one-time orders
  • Free shipping on every subscription order
  • Priority access to new TrueFix launches
Shop Now

🌱 Monthly Auto-Delivery Now Available