
About JR Loza
In commercial cultivation, there are a thousand ways to grow mid — and only a handful of ways to grow top-tier product, consistently, at scale, without bleeding cash.That’s where JR Loza comes in.
With over 27 years in commercial hydroponics and cannabis cultivation, JR has personally built, audited, and optimized more than 115 large-scale grow operations across the country. From sealed indoor double-stacks to hybrid greenhouses, he’s engineered full-system workflows that turn underperforming facilities into precision-controlled ecosystems — ones that actually hit target numbers.
As the co-founder of Grow Perfect 10, DF Labs, and MDF Solutions, JR specializes in synganic cultivation (synthetics + organics), advanced crop steering, SOP design, cloning systems, and LED lighting strategy for maximum ROI. He’s fluent in Coco, Rockwool, Soil, Greenhouse, and fully sealed indoor systems — and known for dialing in everything from nursery health to Salt stack to trim room flow.
This isn’t consulting B.S. JR’s proprietary systems routinely deliver 2.5 to 4+ pounds per light while staying lean, and scalable. Whether you’re launching a new facility, scaling operations, or stuck with a grow that just won’t perform — JR gives you the roadmap, the playbook, and the results.
You don’t need another “guru.”
You need someone who’s been there, fixed it, and built better.
're serious about running a tight, profitable, precision-controlled grow, he’s the expert you want in your corner.
.jpg)














How JRLoza Helps Cannabis Producers Succeed
Grow Aduits & Rescue Missions
Grower Training & SOPS
Facility Design & Optimization
I walk through your facility, audit every element, and uncover what’s hurting your yield. I fix mold, misfires, and underperforming systems — fast.
Your team can’t just “wing it.” I create simple, powerful SOPs and coach your crew so they operate like pros, not problems.
From lighting and nutrients to bench layout and airflow, I help you dial in every part of your grow for maximum efficiency and profitability.
Consulting, auditing, training, set up and design.

Commercial Grow Audits
Full evaluation of your grow system — lighting, layout, nutrients, airflow, and SOPs. Delivered with ROI-focused recommendations.

LED Yield Optimization
Maximize grams per watt using customized light ratios and steering strategies developed over decades of real-world trials.
Consulting, auditing, training, set up and design.















