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Nutrients, Boosters & Additives

Guanokalong GK-Organics Kalong Grow
Guanokalong

GK-Organics Kalong Grow

Guanokalong GK-Organics Kalong Grow focus on plant growth adjustments. Extra sti..
From £11.95
Guanokalong GK-Organics Palm Tree Ashes
Guanokalong

GK-Organics Palm Tree Ashes

GK-Organics Palm Tree Ash is an organic vegan bloom booster is highly suitable ..
From £9.95
Guanokalong GK-Powder
Guanokalong

GK-Powder

Guanokalong Powder can always be used in the same quantities without the risk of..
From £9.95
Guard n Aid Healthy Root
Guard n Aid

Healthy Root

Guard N Aid Healthy Root A concentrated preparation of naturally occurring bacte..
From £44.95
Hades Pro Flower Booster
Hades

Pro Flower Booster

Hades Pro Flower Booster contains a unique and carefully designed blend of ingre..
From £64.95
Sale -42%
Hesi Bloom Complex
Hesi

Bloom Complex

Hesi Bloom Complex is a powerful soil fertiliser & enriched with plant-active el..
£11.95 From £6.95
Hesi Boost
Hesi

Boost

HESI BOOST is a complete organic fertiliser to the intensification of the flower..
From £9.95
Sale -40%
Hesi Phosphorus Plus
Hesi

Phosphorus Plus

Hesi Phosphorus Plus is a PK booster for plants to help increase flower and frui..
£34.95 From £20.95
Sale -40%
Hesi PK 13-14
Hesi

PK 13-14

Hesi PK13/14 is a potassium and phosphorus booster designed to boost flower and ..
£54.95 From £32.95
Sale -40%
Hesi Root Complex
Hesi

Root Complex

HESI Root Complex is a plant stimulator for healthy roots. At the same time, thr..
£34.95 From £20.95
Hesi TNT Complex
Hesi

TNT Complex

Hesi TNT Complex is a nutrient for young plants or mother plants grown in soil o..
From £13.95
Sale -42%
Hesi Coco Fertiliser
Hesi

Coco Fertiliser

HESI COCO contains both organic and mineral nitrogen. Nearly all trace elements ..
£11.95 From £6.95
Sale -42%
Hesi Hydro Bloom
Hesi

Hydro Bloom

Hesi Hydro Bloom contains a higher concentration of phosphorus and potassium com..
£11.95 From £6.95
Sale -42%
Hesi Hydro Grow
Hesi

Hydro Grow

Hesi Hydro Growth contains proportionally more nitrogen for the production of ne..
£11.95 From £6.95
House & Garden Algen Extract
House & Garden

Algen Extract

Micro nutrients, beneficial vitamins, and macro-nutrients are all present in Alg..
From £64.95
House & Garden Bud XL
House & Garden

Bud XL

House & Garden Bud-XL uses enzymes' processes to extract sugars from the large b..
From £129.95
Sale -39%
House & Garden Hydro A&B
House & Garden

Hydro A&B

House & Garden Hydro A&B is an unique formulations specifically for run-to-waste..
£17.95 From £10.95
Sale -40%
House & Garden Multi Zyme
House & Garden

Multi Zyme

House & Garden Multi Zyme is a useful growth stimulator, rich in enzymes, co-enz..
£19.95 From £11.95
House & Garden PK 13-14
House & Garden

PK 13-14

House & Garden PK 13-14 top booster is an extremely powerful flowering stimulato..
From £12.95
Sale -39%
House & Garden Soil 1-Part
House & Garden

Soil 1-Part

House & Garden 1-Component Soil feed provides the plants with all the essential ..
£17.95 From £10.95
Sale -40%
House & Garden Hydro Grow A+B
House & Garden

Hydro Grow A+B

House and Garden Hydro A&B is a 2-part base nutrient designed to provide a compl..
£39.95 From £23.95
House & Garden Shooting Powder
House & Garden

Shooting Powder

House & Garden Shooting Powder is a flowering booster that will add more weight ..
From £44.95
Vitalink Dry Flower
Vitalink

Dry Flower

Dry Flower Clearing Solution as it greatly increases yield at the end of the cro..
From £14.95
HydroTops Flower Feed
HydroTops

Flower Feed

Hydrotops Flower Feed helps to ease your plants from the vegetative stage into t..
From £25.00

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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