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Nutrients, Boosters & Additives

Field Marshal Flower Bomb

Field Marshal Flower Bomb

Flower Bomb is a powerful additive designed to enhance flower formation during the late bloom stage. It increases the density of the final product and can be safely used with your regular PK booster, boosting your final harvest yield by up to 70%.
£109.95
House & Garden Roots Excelurator Silver

House & Garden Roots Excelurator Silver

Roots Excelurator Silver is specifically designed for hydroponic systems. It has a thinner consistency compared to Roots Excelurator Gold, making it ideal for hydroponics by preventing dripper and pipework clogging and foaming in your reservoir.
£39.95
Emerald Harvest Honey Chome

Emerald Harvest Honey Chome

Emerald Harvest Honey Chome enhances what your customers want most—fragrance, flavour, color and potency—imparting a robust bouquet and plenty of resins to flowers.
£34.95
Emerald Harvest Root Wizard

Emerald Harvest Root Wizard

Root Wizard Massive Roots Building is an essential supplement from Emerald Green, specifically designed for hydroponics. It provides the crucial elements of mycorrhizal fungi and beneficial bacteria that are often missing, promoting robust root developmen
£79.95
Atami Rokzbastic

Atami Rokzbastic

Rokzbastic is a premium blend of minerals and biostimulants, ideal for achieving rock-solid, frosty results. Its unique PK value of 10-20 ensures firmer, heavier, and more compact flowers and fruits, setting it apart from other liquid flowering products.
£54.95
Krystal Ventilation Wall Fan - 18"

Krystal Ventilation Wall Fan - 18"

The Krystal 18” Wall Fan has three speeds to increase airflow and movement. It is wall-mountable so it won’t take up any floor space.
£64.95
Atami Rootbastic

Atami Rootbastic

Rootbastic is a unique root stimulator distinguished by its high levels of N-P-K and a substantial amount of trace minerals. It contains a rich blend of mineral nutrients, vegetable extract, and amino acids in significant concentrations.
£18.00
Atami Bio-Bloombastic

Atami Bio-Bloombastic

Enhances flavor and boosts flower formation with organic compounds. This bloom stimulator is perfect for eco-conscious growers, acts as a stimulator, hardener, taste enhancer, and enzyme activator. Supports micro-organisms for healthy roots and big yield
£29.95
OG Rapid
Sale-13%

OG Rapid

The OG Rapid Flower and Hardener is a powerful plant additive that significantly boosts flower production, resulting in a remarkable increase in flower mass.
£199.95 £174.95
Emerald Harvest Emerald Goddess

Emerald Harvest Emerald Goddess

Emerald Goddess benefits crops throughout their life cycle by encouraging crop vitality, and it’s suitable for foliar feeding or as a root drench.
£39.95
Emerald Harvest Sturdy Stalk

Emerald Harvest Sturdy Stalk

Sturdy Stalk ensures your crops can support heavier harvests, better endure environmental stressors and resist other threats.
£29.95
Intense Nutrients Intense Nutrients - Kickstart

Intense Nutrients Intense Nutrients - Kickstart

KICKSTART contains a full compliment of all the micro and macro elements that are crucial for a plants early development.
£14.95
Advanced Nutrients Advanced Nutrients - Flawless Finish

Advanced Nutrients Advanced Nutrients - Flawless Finish

Advanced Nutrients Flawless Finish is a special flushing formula for use 1 week before harvest to help remove salt-residues and nutrient build-ups within your plants. It produces cleaner, better tasting crops.
£5.95
Emerald Harvest Emerald Harvest - 3 part

Emerald Harvest Emerald Harvest - 3 part

Flexible 3-part base nutrient series empowers growers to customize their feeding programs to suit their nutritional requirements. With Grow, Micro, and Bloom, you can either follow the provided instructions or create a personalized feeding regimen.
£10.95
Athena Blended Line

Athena Blended Line

Clean, cost-effective 2-part liquid formula for the flowering stage of fruit and flower plants. It blends premium macronutrients and chelated micronutrients for enhanced uptake across a wide pH range, suitable for any grow method, water type, or media.
£38.95
Athena Blended Line CaMg

Athena Blended Line CaMg

Athena CaMg is designed to supplement either Athena 2-part liquid formulas. Some cultivars and growing conditions may require higher doses of Calcium, Magnesium, Iron and Nitrogen during heavy growth and development phases.
£17.05
Athena Blended Line Cleanse

Athena Blended Line Cleanse

Athena Cleanse is a powerful, non-toxic solution that keeps irrigation systems clean by removing biofilm, mineral deposits, and other contaminants, ensuring optimal nutrient delivery and plant health without harming beneficial microbes.
£55.90
Ona Ona Gel Odour Neutralisers

Ona Ona Gel Odour Neutralisers

ONA Gel odour neutraliser is the safe and permanent elimination of malodours from your vehicle’s interior, such as those produced by tobacco smoke, animals, or food.
£45.00
Athena Blended Line PK

Athena Blended Line PK

Athena PK is a balanced bloom boosting complement to Athena Bloom fertilizers. This clean liquid booster is designed to supplement during the mid- to late-flowering phase. This PK is a low Nitrogen booster that provides additional Phosphorus and Potassium
£17.90
Athena Blended Line Balance

Athena Blended Line Balance

A simple formula of potassium silicate specifically concentrated to buffer irrigation water and stabilise to ideal pH. Silicon additionally benefits plant growth, stem structure, stress reduction, water usage (osmoregulation), and nutrient utilisation.
£17.95
Athena Blended Line Stack

Athena Blended Line Stack

A natural nutrient made from kelp extract. The nutrients in Stack encourage healthy growth and flowering. Stack gives the plant tools to reach its full genetic potential. Used as a foliar or root drench, Stack helps correct minor potassium deficiencies.
£85.45
Plagron Green Sensation
Sale-5%

Plagron Green Sensation

Green Sensation is a 4-in-1 booster that enhances flower growth, promotes heavier and compact buds, improves resistance, and boosts nutrient uptake. It delivers carbon to plants uniquely, stimulating photosynthesis for optimal results.
£19.95 £18.95
Athena Fade

Athena Fade

Athena Fade is a nitrogen-free finishing flush that provides your plants with the immobile nutrients they need (calcium and microelements) to ensure they don’t starve during the critical ripening stage.
£17.95
Plagron Power Buds
Sale-6%

Plagron Power Buds

Power Buds is a biostimulant that accelerates bud formation and flowering. Its unique components rapidly trigger the flowering process, inducing stress in the plant. This stress drives the plant to focus on reproduction, producing more buds.
£16.95 £15.95

Essential Nutrients for Plant Growth: Nutrient Functions and Deficiency Symptoms

Plants require 16 essential elements. Carbon, hydrogen, and oxygen are derived from the atmosphere and soil water. The remaining 13 essential elements (nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, iron, zinc, manganese, copper, boron, molybdenum, and chlorine) are supplied either from soil minerals and soil organic matter or by organic or inorganic fertilisers.


For plants to utilize these nutrients efficiently, light, heat, and water must be adequately supplied. Cultural practices and the control of diseases and insects also play important roles in crop production. Each type of plant is unique and has an optimum nutrient range as well as a minimum required level.

Excessive nutrient uptake can also cause poor growth because of toxicity. Therefore, the proper amount of application and the placement of nutrients is important. Soil and plant tissue tests have been developed to assess the nutrient content of both the soil and plants.

By analysing this information, plant scientists can determine the nutrient need of a given plant in a given soil. In addition to the levels of plant-available nutrients in soils, soil pH plays an important role in nutrient availability and elemental toxicity.

Plant Additives

B1, kelp or enzymes are typically used by experienced growers, and can also help with plant growth and yield. Other additives include amino acids, molasses, humic and fulvic acid.

 

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