Plagron Cocos A & B

£12.99 GBP

Sale Sold out

Taxes included. Shipping calculated at checkout.

Size 1L A&B 5L A&B 10L A&B 20L A&B

Maximise your crop development and simplify your routine with Plagron Cocos A & B. This professional-grade, highly concentrated two-part mineral base nutrient is specifically engineered for use throughout both the vegetative growth phase and the flowering period.

Formulated exclusively for cultivation in all types of buffered coconut substrates, Cocos A & B delivers a perfectly balanced profile of essential macro and micronutrients. Because coco coir acts as an inert medium, this clean liquid feed ensures your plants receive immediate, unhindered access to every single element required to produce vibrant green fan leaves, exceptionally thick stalks, and heavy, resin-packed blooms.

Core Cultivation Advantages:

Wide pH Absorption Range: The mineral elements within Cocos A & B are carefully chelated. This ensures they remain highly soluble and easily absorbable by your plant's roots over a much wider pH window than traditional fertilisers, preventing nutrient lock-out.
Anti-Crystallisation Formula: Engineered with pure, technical-grade mineral salts that leave zero sediment behind. The solution will never crystallise or clump inside your nutrient tank, keeping your pumps, pipework, and drip lines completely clean and free from blockages.
Balanced Component Delivery: By separating the concentrated formula into a two-part A & B system, Plagron prevents essential elements (like calcium and phosphorus) from bonding and falling out of solution before dilution.
Optimised for Buffered Coco: Coconut fibre naturally binds to calcium and magnesium while releasing potassium. Cocos A & B is explicitly calibrated to balance this specific medium behavior, keeping your root zone perfectly stable from seed to harvest.

Dosing & Phase Ratios

Plagron Cocos A & B should always be used in equal parts throughout the plant's life cycle. Adjust the overall concentration to match your plant's growth stage:

Target Growth Stage	Recommended Part A Dose	Recommended Part B Dose	Target Water Volume
Early Vegetative Phase	1ml – 2ml	1ml – 2ml	per 1 Litre of water
Peak Bloom / Flowering	3ml – 4ml	3ml – 4ml	per 1 Litre of water

Step-by-Step Usage Instructions:

1.Fill your reservoir with water:Tank Preparation.

Fill your nutrient tank or mixing bucket with fresh, tepid water. If you are mixing manually, stir the water for a few moments to establish a gentle vortex.

2.Add Part A and stir thoroughly:Component A Dilution.

Measure out your required dose of Cocos A (up to 4ml/L). Pour it directly into the water and stir vigorously for several seconds until it is completely dissolved. Never mix Part A and Part B together in their concentrated form.

3.Add Part B and mix again:Component B Dilution.

Measure out the exact same volume of Cocos B as you did for Part A. Add it to your tank and stir the entire nutrient solution thoroughly for a minimum of 10 seconds to ensure total homogenisation.

4.Check your final values:pH Assessment.

Once all additives are blended, use a calibrated meter to check your values. Aim for a target coco coir pH sweet spot of 5.8–6.2. Adjust with organic regulators if necessary, then feed your crop.

Technical Specifications

Metric / Attribute	Specification Details
Brand	Plagron
Product Category	Two-Part (A & B) Concentrated Mineral Base Nutrient
Application Window	Total Life Cycle Coverage (Vegetative Growth & Flowering Phases)
Target Substrate	All Buffered Coco Coir Products, Coco Slabs, and Coco Mixes
Maximum Dilution Rate	4ml per 1 Litre of water (Equal parts A & B)
System Compatibility	Hydroponic Drip Lines, Flood & Drain, and Manual Run-to-Waste