Buddhas Tree Organicus — Premium 1-Part Organic Base Nutrient
Best for: Growers wanting organic nutrition with the simplicity of single-bottle feeding through veg and flower
Our thoughts
This is a proper organic base nutrient that actually simplifies things instead of overcomplicating them. One bottle through the entire cycle, 99% certified organic, and growers who've switched to it report genuinely impressive results. That's rare with organic feeds.
Buddhas Tree Organicus is a complete 1-part organic base nutrient designed to work through both vegetative and flowering stages. It's built around plant-derived ingredients — molasses, rock phosphate, vinasse — held together by a small amount of citric acid that actually improves nutrient uptake and plant health. The result is a single bottle that replaces the usual two-part synthetic routine, cuts down tank residue, and delivers cleaner crops at the end.
What sets it apart: growers report switching from synthetic feeds and seeing an immediate improvement. Better plant bounce-back, no lockout issues, and final crops that are genuinely "super clean and tasty" according to the UK growing community.
How it compares
Organicus sits in the premium organic base nutrient category, competing directly against synthetic two-part feeds and traditional organic alternatives.
- Single bottle vs. two-part systems — simpler mixing, one less thing to monitor
- 99% certified organic vs. synthetic feeds — no artificial salts, cleaner final product
- Superior solubility vs. traditional organic nutrients — no tank blockages or residue buildup
- Works across all media types — soil, coco, hydro — without adjustment
- Proven grower results at a mid-premium price point
Usage guidance
Dosage and feeding schedule
Use Organicus at 2ml per litre throughout the vegetative stage. During early to late flower, increase to 3–4ml per litre depending on plant demand. In the final few weeks before flushing, reduce back to 2ml per litre. Simple scaling, no guesswork.
pH management
For hydroponic and coco systems, target pH between 5.6 and 6.2, keeping toward the lower end as nutrient addition naturally raises pH. For soil growing, no pH adjustment is strictly necessary, though 6.0–7.0 is the optimal range if you prefer to dial it in.
System compatibility
Works with hand watering, drip systems, and full hydroponic setups. Because it's highly soluble with minimal residue, there's no risk of line blockages or tank buildup — a genuine advantage over traditional organic feeds.
Mixing and storage
Dissolves cleanly in water. Store in a cool, dark place to maintain nutrient integrity between grows.
Technical specifications
- Type: 1-part complete organic base nutrient
- NPK Analysis: 4.6% Nitrogen, 3.5% Phosphorus, 2.3% Potassium
- Organic content: 99% certified organic ingredients
- Key ingredients: Plant-derived nitrogen, rock phosphate, vinasse (potassium), molasses, citric acid
- Dosage range: 2–4ml per litre depending on stage
- pH range (target): 5.6–6.2 (hydro/coco); 6.0–7.0 (soil)
- Solubility: Highly soluble, minimal residue
- System compatibility: Soil, coco, hydro, drip, hand watering
- Available sizes: 1 litre and 5 litre bottles
- Certification: Vegan and vegetarian
Who this is for
- Growers switching from synthetic nutrients who want organic without the complexity
- Experienced cultivators looking to streamline their feeding routine with a single bottle
- Anyone fed up with two-part systems and the mixing overhead
- Growers whose plants have suffered lockout or salt buildup with conventional feeds
- Those prioritising clean, flushed final crops over raw yield
- Hydroponic and coco growers who value tank cleanliness and reliability
Our take
This is organic feeding done properly — no compromise on results, and genuinely easier to use than the alternatives. The single-bottle approach through veg and flower removes a layer of guessing, and the fact that it's 99% plant-derived means you're not fighting synthetic salt buildup or nutrient lockout halfway through flower.
If you're after an organic base nutrient that actually simplifies your grow rather than complicating it, worth picking up while stock lasts. Growers who've made the switch report real improvements, and that doesn't happen often in the organic feed space.
