Plant Mechanics Full Spec Bloom A+B Set - 2 x 1L
OUT OF STOCK
FREE SHIPPING OVER $499*
Pick up at store Free
Delivery Options:
If cart total is less than $499*
Freight applies
If cart total is $499* & above
Free
*excluding bulky items
International shipping
Click hereSECURE PAYMENTS WITH
BUY NOW, PAY LATER
Pay in 4, interest-free. Afterpay it.
ZIP NOW, PAY LATER
Repay on a convenient weekly, fortnightly or monthly schedule.
ENJOY NOW, PAY LATER





Plant Mechanics Full Spec Bloom A+B is a proprietary, high-performance base nutrient system engineered specifically for the floral (generative) phase of plant development. Developed using advanced analytical chemistry and real-world cannabis mineral requirement data, this formulation delivers all essential macro and trace elements required to drive heavy flower formation, increased potency, and enhanced aromatic profiles.
Optimised and refined minerals, including calcium and magnesium (+CaMg), ensure rapid nutrient uptake, improved photosynthetic efficiency, and sustained plant health throughout the bloom cycle. The result is robust floral structure, dense bud development, and consistently high-quality harvests with strong cultivar expression.
Ultra-soluble and highly concentrated, Full Spec Bloom A+B is safe, clean, and consistent, delivering repeatable, cup-winning results in boutique home grows and top-tier GACP/GMP commercial cultivation facilities worldwide. It is suitable for use in hydroponics, coco coir, rockwool, soil-less systems, and performs reliably across indoor, greenhouse, and outdoor environments.
What Is Full Spec Bloom A+B?
Full Spec Bloom A+B is the flowering-phase base nutrient within the Plant Mechanics Full Spec system. It is designed to steer crops during the bloom stage by focusing on:
- Aggressive floral initiation and development
- Dense, well-structured bud formation
- Enhanced nutrient uptake and metabolic efficiency
- Increased yield, potency, and aromatic complexity
By delivering a precise ratio of NPK + CaMg and chelated trace elements, this formula ensures consistent flowering performance and high-quality harvest outcomes.
Why Use Full Spec Grow A+B?
- High Performance: Perfected mineral balance and chelation drive heavy yields and premium flower quality.
- Cost-Effective: Concentrated formulation reduces fertiliser input costs per cycle.
- Safe & Consistent: Scientifically validated for clean, repeatable results in every grow.
- Versatile Application: Compatible with all major growing media and cultivation systems.
Application & Compatibility
- Application Methods: Hydroponic systems, coco coir, rockwool, soil-less substrates
- Growing Environments: Indoor, greenhouse, and outdoor cultivation
- Growth Stage: Flowering (Bloom phase)
Features
Why Use Coco+ A&B?
- Optimised Chemistry: Precision-balanced premium ingredients ensure maximum absorption, solubility, and accelerated plant growth.
- Grow & Bloom Support: Designed for both vegetative and flowering stages, delivering strong growth, robust structure, and abundant yields.
- Superior Performance: Enhances natural aromas, flavour, and quality while allowing plants to express their full genetic potential.
- pH Stable Formula: Ensures consistent nutrient uptake in coco substrates with optimal pH range.
- Clean & Efficient: Highly soluble ingredients leave minimal residue—perfect for high-performance hydroponic systems.
Specifications
- Product Type: 2-Part Base Nutrient (Coco+ A&B Set)
- Formulation: pH Stable Liquid Fertiliser
- Application: For Coco Substrate Hydroponics
- Stages Supported: Grow (Vegetative) & Bloom (Flowering)
- Usage Rates: 1–3ml per L depending on growth stage
- EC Ranges: 1.2–2.2 EC across the full grow cycle
- Recommended pH: 5.8–6.3
- Compatibility: Works with Plant Mechanics Additives and Premium Coco Substrates
- Sizes Available: 1L, 5L, 20L, 200L, 1000L
In The Box
- [1] x Plant Mechanics Full Spec Bloom A+B Set - 2 x 1L
Feed Guide - Click Here


Calculate shipping