Table of Contents
- What is a nutrient deficiency?
- What causes major nutrients deficiency?
- Best possible solutions correct nutrient deficiency on cannabis plants
- #1 Grow More 16-8-24
- #2 Outrageous Bud Bro – Organic Canna Fertilizer
- #3 Calcium Carbonate Limestone Powder
- #4 Chelated Zinc EDTA” Greenway Biotech Brand”
- #5 Fertilizer Microelements сhelatin Boron/50 ml
- #6 Manganese Sulfate Powder Fertilizer 100% Water-soluble”Greenway Biotech Brand”
- #7 Chelated Copper EDTA” Greenway Biotech Brand”
- #8 Iron Chelate 1 Lb. by Carl Pool
- #9 Micro-Boost Soil Micronutrient Supplement
- What causes magnesium deficiency?
- How to test for magnesium deficiency at home?
- How to correct magnesium deficiency?
- What are the symptoms of calcium deficiency?
- How to fix calcium deficiency in plants?
- What causes zinc deficiency?
- How to fix potassium deficiency in soil?
What is a nutrient deficiency?
In general, different symptoms describe the extent of nutrient deficiency in plants although there are some common symptoms that are associated with more than one deficiencies in the plants. Each nutrient performs its role in the process of growing whereas the deficiency symptoms are grouped in 5 classes according to their effects on the plants’ growth that is stunted plant growth, Chlorosis, Interveinal Chlorosis, Leaf discoloring, and Necrosis.
What causes major nutrients deficiency?
Imbalances in the movement and supplies of the nutrients to different parts of the plants cause stunting whereas chlorosis and interveinal chlorosis appear when the plant nutrients needed to perform the photosynthetic activity are deficient in the demanded place. Chlorosis in plants turns leaves a light green to yellow with white and yellow spots on plant foliage. Interveinal chlorosis occurs when plants are deficient in Boron, Ferrous, Magnesium, Manganese, Nickel, and Zinc. Purple-reddish coloration in plant leaves and sometimes in the stem may occur due to the accumulation of the pigment anthocyanin due to stress or disrupted functions while the same symptoms may appear at the time of maturity and weather change that is hard to differentiate. Necrosis generally transpires in later phases of a deficiency and causes the plants to turn brown and ultimately die. Since a sum of nutrient deficiencies yield similar signs and symptoms, a detailed evaluation of symptoms related to exact leaf shapes or positions on the plant will be discussed later in the article regarding Symptoms, causes, prevention, and remedy for each deficiency meanwhile let’s see the best possible solutions to overcome some common deficiencies in the plants;
Best possible solutions correct nutrient deficiency on cannabis plants
#1 Grow More 16-8-24
Another important nutrient is Phosphorus needed for the development of energy and sugars in the plants. Phosphorus deficiency in plants is typically more obvious in young plants compared to the mature plants and their stem and leaves turn dark green with the stunted look. Deficiency appears in the older leaves first that show purple discoloration.
Grow More 16-8-24 is an excellent product that can be used in the N and Phosphorus deficiency along with the Potassium deficiency in plants in the initial stages of growth.
The product is water-soluble and can be applied periodically by just adding 1 teaspoon in a gallon of water in the drench or simply watering your edible greens with this solution.
#2 Outrageous Bud Bro – Organic Canna Fertilizer
#3 Calcium Carbonate Limestone Powdercation in the soil that limits plant growth in the acidic soils. Calcium deficiency in plants leads to the formation of necrotic tissues, especially in the leaves of the young plants. These tissues have light to dark brown color whereas they are first noted on the young small leaves. The symptom is first seen on young expanding leaves, two or three leaves beneath the tip that extends to other leaves to kill the apex, finally. Calcium Carbonate Powder is a pH balancer that can be used on the beds prior to planting or near the roots of the plants while growing. Calcium leaches down in the soil and creates favorable media for growing all types of plants in your garden.
Limestone powder can be spread on the soil before watering your plants i.e 5 pounds in 30 square meters area.
#4 Chelated Zinc EDTA” Greenway Biotech Brand”
EDTA chelated Zinc is best to overcome the deficiency in the quickest way because it absorbs readily onto the plant leaves whereas they are also compatible with other insecticides, fertilizers, and plant growth regulators. Other advantages include that they can be used during all stages of plant growth in a variety of application methods. i.e into the soil, as a liquid solution and spraying on the leaves.
Straight away dissolve 1 tablespoon of this product in 1 gallon of water and spray your plants using a mist sprayer so that the particles of the spray are directly absorbed by the plant leaves.
#5 Fertilizer Microelements сhelatin Boron/50 ml
Chelatin Boron is an essential nutrient for all vegetables, fruits and especially flowering plants to induce speedy flowering or bloom in the apical buds and to stop the loss of flowering. 50 ml Chelated Boron is sufficient to dissolve in 2.5 gallons of water and spraying your plants using a mist sprayer in the evening. The best time for application is at the start of flowering and in the middle to prolong flowering in your edible plants.
#6 Manganese Sulfate Powder Fertilizer 100% Water-soluble”Greenway Biotech Brand”
This product Contains Manganese & Sulfur (31% &18%) respectively that addressing the issues of both types of deficiencies in plants whether they are due to Mn or Sulfur. The product is 100% soluble in water that can be applied directly into the deficient soil or as a spray on the plant foliage.
For foliar application, add 2 tablespoons in 1 gallon of water using a hand-held mist sprayer, thoroughly.
#7 Chelated Copper EDTA” Greenway Biotech Brand”
EDTA chelation makes copper available for plants immediately after its application on your garden greens. It is completely water-soluble and performs swiftly to show its performance within a few hours.
For vegetables & fruits, apply 0.8 to 1.2 ounces directly in the soil for 90-100 square meters area.
For Foliar Sprays, add 1.25 ounces in 1 gallon of water in the mist sprayer to cover the entire plant foliage.
#8 Iron Chelate 1 Lb. by Carl Pool
Carl Pool’s Iron Chelate is an effective way to stop chlorosis on the garden plants along with gaining their original health potential. It contains 11% Ferrous, chelated with DTPA and is considered excellent for fruit trees, ornamental plants, vegetables and herbs in your edible garden. Chelated Water-soluble powder dissolves faster in the water and is swiftly absorbed the plant foliage after its application.
In the soil, add 1 teaspoon per two feet height of the plant.
On the foliage, add 1-1/2 teaspoons in 1 gallon of water and spray using a hand-held pressure sprayer on the undersides of the leaves.
#9 Micro-Boost Soil Micronutrient Supplement
Mirco-Boost contains the range of micronutrients to overcome the deficiencies of the prominent micro-nutrients in the soil or on plants. This formulation contains Boron, Copper, Iron, Sulfur, Manganese, Molybdenum, Magnesium and Zinc.
Add 2 ounces in 300 meters of garden space and apply water immediately. Repetition can be done after 15 days for the best results.
For spraying, use 1 ounce in 1 gallon of water and thoroughly spray your garden plants to recover the deficiency of Molybdenum and other micro-nutrients to boost the garden yields.
What causes magnesium deficiency?
Magnesium is the fundamental fragment in chlorophyll and is a significant co-influencer for ATP synthesis in the plants. Symptoms of Magnesium deficiency comprise of the interveinal chlorosis and yellowing of leaf margins whereas the midrib stays green. Sometimes, Leaves become stiff and brittle with twisted veins.
How to test for magnesium deficiency at home?
Magnesium deficiency testing at home is fairly possible using LaMotte Macronutrient Plant Tissue Test Kit- that contains Magnesium Reagent to verify deficiency within 1 minute. This kit contains complete literature and overleaf instructions to carry out Magnesium and other micro-Nutrients deficiencies in your garden plants.
How to correct magnesium deficiency?
#11 EPSOM SALT (Magnesium Sulfate) by PowerGrow Systems
It can be mixed directly into the water for spray on your plants by adding ¼ teaspoon in a gallon of water using a mist sprayer. Another option is to spread on the garden beds and water, afterward.
What are the symptoms of calcium deficiency?
Calcium is considered a vital constituent to synthesize and order the plant cell wall. Plants deficient in Calcium become abnormal dark green and distorted. Tip of the deficient leaves become brittle and dry and fell from the plant foliage. Stem development is below normal, week while germinations are poor.
How to fix calcium deficiency in plants?
#12 Jonathan Green & Sons, Mag-I-Cal- Pelletized Calcium Fertilizer
What causes zinc deficiency?
Zinc plays a vital role in the production of growth horm one that controls the elongation of the intermodal distance. Zinc is among the mobile nutrients that show their deficiency in the middle of foliage as intemo dal chlorosis on leaves margins and midrib. In the initial stag es, Zinc deficiency in plants exhibits pale green color in leaves that turn yellow & papery white in the further decline to fall permanently from the plants. Flowering, fruit set and the quality of the product show a vigilant decline when harvested
How to fix potassium deficiency in soil?
#13 All-Natural Muriate of Potash- Easy Peasy 0-0-60 Potassium
Apply 1 teaspoon around the stem of the plant and water. Similar dose for the 9” containers whereas adding 1 ounce for 5 square meters area will help to fix the potassium deficiency in the soil.