When liquid is the right call

• Automated fertigation and high-frequency irrigation, where solution has to come together fast and stay consistent.
• Batch tanks mixed on the fly, room by room.
• Teams that want fewer steps and less time at the tank.

Dry tends to win on cost at scale, shelf life and storage footprint. Liquid wins on speed, automation and labor. The wrong answer is picking one because it is what the room has always run. The full comparison is in dry vs. liquid cannabis nutrients, and the three-part dry line is one click away.

What is in Liquids 2.0

A natural-based program with a full spectrum of nutrients at balanced ratios, developed for growers who want yield and quality from a simple program. Liquids 2.0 are dye-free, made from all-natural raw ingredients, and built to hold nutrients in suspension rather than diluted into water, so they run clean through fertigation lines instead of leaving deposits behind. Grow 2.0 A (4-0-2) and B (1-2-4) run veg at 1.0 to 1.5 EC on the published chart. Bloom 2.0 A (3-0-2) and B (1-8-7) run flower at 2.0 to 2.8 EC. The liquid feed chart covers both, week by week.

Two optional additives sit alongside the base: Bulk 2.0 PK Booster for flower and E-Plus 2.0, a yucca, molasses and kelp blend that runs through any fertigation system.

Trialed on cannabis

Rx Green’s cannabis flushing study, one of the most-cited pieces of research on the site, was grown on Grow 2.0, Bloom 2.0, E-Plus and Bulk. The Bulk PK Booster trial covers the additive on its own. Like everything Rx Green sells, Liquids 2.0 are third-party lab tested, with Certificates of Analysis available on request through the COA library.

Talk to an expert

Not sure whether your room should run liquid, dry or both? Use Get Pricing on any product page above, or talk to a cultivation expert.

Talk To An Expert

Download the Liquids 2.0 sell sheet.