Veg+Bloom VBX (Clean) — Pure Mineral Vegetative Nutrient for Dripper Systems
Best for: Growers running dripper, run-to-waste or recirculating hydro systems who want clear-running, clogging-free nutrition
Our thoughts
This is a proper mineral base nutrient built for modern growing systems. VBX (Clean) solves a real problem — dripper clogging — without making you sacrifice results or simplicity. One-part vegetative feeding, LED-optimised, and designed to run crystal-clear through your lines. Smart choice if you're running dripper kit and want your emitters staying open.
Veg+Bloom VBX (Clean) is a pure mineral vegetative base nutrient formulated specifically for dripper, run-to-waste and recirculating hydroponic systems. Unlike bulkier, residue-heavy nutrients that clog emitters and manifolds, VBX (Clean) runs ultra-clear in your tank and lines, delivering consistent feed to every plant without the maintenance headaches. It's a single-part powder designed for the vegetative stage, giving you veg-weighted nitrogen, balanced calcium and magnesium, plus trace elements — all in one straightforward mix.
Built by Hydroponic Research (the team behind 10+ years of commercial growing optimisation) and specifically engineered for high-efficiency LED growing systems, this is professional-grade nutrition at a price that doesn't require you to mortgage the greenhouse.
How it compares
VBX (Clean) sits in the mid-tier to premium mineral nutrient bracket, competing directly with established three-part and two-part systems.
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vs. General Hydroponics Flora / Canna Aqua Vega (2-3 part systems): VBX is simpler — one powder to mix, no part-mixing errors, and specifically designed to run clear in dripper systems. Those systems give finer micronutrient control but add complexity and residue.
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vs. Advanced Nutrients Sensi Grow (premium mineral): VBX delivers the same pure mineral performance at significantly lower cost. You're not paying for brand hype or unnecessary additives.
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vs. Budget one-part nutrients (MegaCrop, Ionic): VBX has superior emitter compatibility and LED optimisation. Those work, but aren't purpose-built for dripper systems the way this is.
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Clear-running advantage: Low-residue formula means fewer blockages, less tank maintenance, and more consistent plant-to-plant feed delivery — a genuine operational win for dripper growers.
Usage guidance
Mixing and feeding schedule
VBX (Clean) mixes effortlessly — highly soluble powder that dissolves clean with no sludge or sediment. Use throughout your entire vegetative phase, from rooted cuttings and seedlings right up to the day you flip to flower. In coco and hydro systems, feed every watering. In soil, dial it back to every 1–2 waterings depending on how rich your base mix already is.
Dripper and run-to-waste systems
This is where VBX (Clean) shines. The low-residue mineral formula keeps emitters, manifolds and feed lines running clear, reducing clogging and ensuring even flow across all pots. Keep your nutrient solution aerated and avoid letting tanks sit warm for extended periods — this maintains clarity and system performance. Pro tip: flush your lines with plain water between cycles or at tank changeover. Combined with VBX's formulation, this dramatically reduces blockages and helps every plant receive consistent, even delivery.
Soil, coco and hydro
VBX works across all growing media. Hand-watering, autopots, or dripper rigs — it delivers predictable EC behaviour and stability. Because it's a pure mineral, low-residue formula, there's no organic matter clogging drip emitters or building up in recirculating systems.
EC and fine-tuning
Predictable EC response makes this beginner-friendly and easy to adjust. Start conservative, measure your runoff, dial in from there. No nasty surprises or non-linear scaling like some nutrients.
Technical specifications
- Product type: Pure mineral vegetative base nutrient (powder)
- Formulation: Single-part, veg-weighted NPK with added calcium, magnesium and trace elements
- Available sizes: 450g (1lb), 2.27kg (5lb), 11.34kg (25lb), 45.36kg (100lb)
- Solubility: Highly soluble, runs ultra-clear in tanks and lines
- Residue profile: Low-residue mineral formula — dripper and emitter compatible
- PGR content: None — pure mineral, PGR-free
- Growth stage: Vegetative only (use with separate bloom nutrient for flowering phase)
- System compatibility: Dripper, run-to-waste, recirculating hydro, hand-watering, autopots, soil, coco, hydro
- LED optimisation: Formulated specifically for high-efficiency growing under LED light spectrum
Who this is for
- Growers running dripper or recirculating systems who are tired of emitter clogging and maintenance downtime
- Anyone building or upgrading to LED-based growing systems and wants nutrition optimised for modern lighting
- Experienced growers wanting a simple, pure mineral base without unnecessary additives or three-part complexity
- Commercial and semi-commercial operations where system reliability and consistent plant-to-plant feeding directly impact yields
- Growers who want clean, transparent nutrition — no growth regulators, no organic matter, no guesswork
- Budget-conscious growers who don't want to sacrifice performance for savings
Particularly well suited to setups where dripper reliability and system simplicity matter as much as results.
Our take
VBX (Clean) does exactly what it sets out to do — delivers solid vegetative nutrition through dripper systems without clogging your lines or your budget. It's pure mineral, it's beginner-friendly, and it actually solves a real problem that most growers using dripper kit have experienced. You're getting professional-grade formulation without the premium brand markup.
If you're running dripper or recirculating hydro and want one-part vegetative feeding that stays clear and predictable, worth picking up while stock lasts. Pairs well with a dedicated bloom nutrient when you're ready to flip.
