Introduction
One of the most common questions growers ask is: “Can I just run the bases?” The answer is yes—Base A and Base B alone will absolutely give you a killer run. These two bottles were engineered to deliver complete, stable cannabis nutrients from veg to bloom.
But the Drip Hydro FLUID line was designed as more than just a two-part base. With the addition of a PK booster nutrient (Flex), a Cal-Mag supplement (CaMg), and an optional irrigation line cleaner (Flow), growers can push their gardens to optimal yield, flavor, and consistency.
Base A & Base B – Two-Part Base Nutrient System
At the heart of the FLUID line are Base A (4-0-2) and Base B (0-4-4)—a complete two-part base nutrient system that covers all macro and micro elements cannabis plants need.
- Base A provides nitrate nitrogen, calcium, and a full chelated micro suite (iron, manganese, zinc, copper).
- Base B delivers balanced phosphorus, potassium, magnesium, and sulfur for strong root and flower development.
With just Base A and Base B, growers can run a full cycle and see excellent yields with clean, consistent results.
Flex – PK Booster Nutrient for Bloom
To unlock the next level of flower performance, Drip Hydro includes Flex (0-10-10)—a concentrated PK booster nutrient designed for bloom.
- Increases flower size, density, and weight.
- Enhances oil and terpene production.
- Supplies phosphorus and potassium during peak demand.
Flex isn’t required for plants to survive—but it ensures they thrive, producing denser flowers and a strong flavor expression.
CaMg – Calcium and Magnesium Supplement
Different gardens have different needs, and some environments create calcium and magnesium gaps. That’s where CaMg (2-0-0) comes in.
- Fills Ca/Mg gaps in coco coir, RO water, or heavy-feeding strains.
- Strengthens plant cell walls for better structure.
- Fuels photosynthesis through magnesium’s role in chlorophyll.
As a Cal-Mag supplement for cannabis, CaMg ensures no hidden deficiencies limit growth, resin, or yield.
Flow – Irrigation Line Cleaner (Optional)
Unlike the other FLUID products, Flow is not a nutrient—it’s an irrigation cleaner built on plant-safe hypochlorous acid (HOCl).
- Prevents biofilm, algae, and scaling in reservoirs and drip lines.
- Keeps emitters flowing evenly.
- Maintains clean irrigation systems without harming plants or terpenes.
Flow is optional, but for growers running large-scale or long-hold reservoirs, it’s the simplest way to guarantee consistent nutrient delivery.
Why the FLUID Line Works Best Together
Here’s the bottom line: Base A and B will absolutely give you a killer run. But the full FLUID program was designed as a system, where each part plays a role in unlocking the best possible results:
- Base A + B: The complete foundation.
- Flex: The PK booster nutrient that drives flower density and flavor.
- CaMg: The Cal-Mag supplement that prevents deficiencies.
- Flow: The irrigation line cleaner that keeps systems running smooth.
It’s not about extra bottles—it’s about a clean, simple, and scalable nutrient program that works together for consistency, flavor, and yield.
Conclusion
The Drip Hydro FLUID line makes nutrient programs simple: two bases for the foundation, a PK booster for bloom, a CaMg supplement for resilience, and an optional irrigation cleaner for system health.
- Run just the bases and you’ll crush it.
- Run the full system and you’ll maximize it.
Clean inputs, consistent results, scalable performance—that’s what the FLUID line delivers.
Check out the Drip Hydro FLUID feed charts today and see how each part fits into your run.
