Use of liquid fertilizer in marijuana

In marijuana cultivation, the choice of adequate fertilizer is a crucial factor to ensure healthy growth and abundant harvest. Among the various options available, fertilizers for marijuana In liquid form they have become a popular choice for their efficiency and ease of use. These fertilizers offer significant advantages over other forms, such as solids or granulated, especially in terms of absorption and management.

The liquid fertilizer is not simply a supplement, it is the key to providing plants with the necessary nutrients efficiently and balanced. Unlike other fertilization methods, the liquid fertilizer offers rapid and complete absorption, allowing plants to take full advantage of each essential nutrient for their development.

What is the liquid fertilizer?

The liquid fertilizer is an essential tool in the arsenal of any cannabis cultivator that seeks to optimize the development of its plants. But, What makes it so special? In essence, the liquid fertilizer is a concentrated nutrient solution that provides plants with the essential elements for their growth in a liquid and easily absorbable form.

Composition of liquid fertilizer

The liquid fertilizer consists of a carefully balanced mixture of essential nutrients for the development of plants. These nutrients are commonly divided into three categories:

Macroelements:

• Nitrogen (n): Essential for vegetative growth and sheet formation.
• Phosphorus (P): Fundamental for the development of roots and flowers.
• Potassium (k): It contributes to the resistance of the plant and the quality of the fruits.

Microelements: Iron (faith), manganese (mn), zinc (zn), copper (cu), boron (b), molybdenum (mo): although they are required in less quantity, they are equally crucial to the health of the plant.

Secondary elements: Calcium (CA), magnesium (mg), sulfur (s): important for various metabolic and structural functions.

Advantages of the use of liquid fertilizer for plants

The liquid fertilizer stands out in the cultivation of marijuana for its multiple benefits, which go beyond the mere nutrient administration. Next, we explore in detail the key advantages that make the liquid fertilizer a preferred choice among the cultivators.

• Greater nutrient absorption: The liquid form allows immediate absorption of nutrients, ensuring that plants take full advantage of each essential element for their development.
• Ease of application: The application of liquid fertilizer is simple and precise. It can be administered directly to the substrate or incorporated into irrigation systems, providing a uniform distribution.
• Precise dosing control: Cultivators have total control over the amount of nutrients supplied to plants. This is crucial to adapt to the specific needs of each stage of the marijuana life cycle.
• Lower risk of supercharging: The liquid form minimizes the risk of supercharging plants, a common problem in cannabis cultivation. This prevents problems such as accumulation of salts in the substrate.
• Versatility in application: The liquid fertilizer can be applied in various ways, allowing growers to adapt to their specific preferences and needs. Either by manual irrigation, drip systems or hydroponic systems, versatility is a distinctive advantage.
• Rapid plants response: Plants usually respond quickly to liquid fertilizer, manifesting more vigorous growth and healthy appearance in a relatively short period.
• Personalized mixtures: Dosage flexibility facilitates the creation of personalized mixtures, allowing growers to adjust the nutritional composition according to the specific needs of their plants.

Types of liquid fertilizer for cannabis cultivation

When it comes to liquid fertilizer for cannabis cultivation, the diversity of options can be overwhelming. Next, we will explore the main types, highlighting their distinctive characteristics and specific benefits.

Organic liquid fertilizers

• Composition: They include seaweed extracts, fish emulsions, and compost tea. Rich in micronutrients, plant hormones and beneficial microorganisms.
• Use: applied directly to the ground or as foliar spray. The frequency and dosage depend on the growth stage of the plant.
• Advantages: They improve soil and plant health, promote balanced growth and are environmentally sustainable.
• Recommendation: fertilizer Biobizz Bio Grow It is a 100% organic fertilizer with which to get strong and healthy plants.

Synthetic liquid fertilizers

• Composition: Chemical formulations with a balanced concentration of NPK (nitrogen, phosphorus, potassium) and sometimes additional micronutrients.
• Use: applied through the irrigation system or as foliar food. They require a precise measurement and monitoring of the pH of the soil.
• Advantages: They provide nutrients quickly and directly, they are easy to control and adjust according to the specific needs of the plant.

Flowering liquid fertilizers

• Composition: High concentration of phosphorus and potassium, designed for the flowering stage of marijuana.
• Use: used during the flowering phase to promote the development of buds.
• Advantages: Maximize the production of flowers and buds, improving the quality and quantity of performance.
• Recommendation: fertilizer Top Crop Bloom And it can be used both in interior and exterior crops. 

Growth liquid fertilizers

• Composition: Nitrogen enriched to stimulate vegetative growth.
• Use: applied during the vegetative phase to promote robust growth of leaves and stems.
• Advantages: They ensure vigorous and healthy growth, establishing a solid base for the plant.
• Recommendation: fertilizer Green Explosion de Top Crop It enhances rapid growth after the first weeks. 

Liquid fertilizers enriched with micronutrients

• Composition: They contain micronutrients such as calcium, magnesium, iron and zinc, in addition to NPK.
• Use: used to prevent or correct micronutrient deficiencies.
• Advantages: They promote improved general health of the plant and help in key physiological processes.
• Recommendation: fertilizer Solo-TEK GROTEK It provides all essential nutrients for growth. 

Adjusted pH liquid fertilizers

• Composition: formulations that also help adjust the pH of the soil or the culture medium.
• Use: applied to maintain the balance of the pH, crucial for the optimal absorption of nutrients.
• ADVANTAGES: Facilitate the management of the pH of the soil, which can be critical in certain types of water or culture media.

Each type of liquid fertilizer has its own characteristics and benefits, and the choice depends on the specific needs of marijuana plants in their different stages of growth. The key is to understand and balance these requirements to achieve a successful and healthy crop.

How to apply liquid fertilizer in marijuana cultivation on land

The application of liquid fertilizer in the cultivation of marijuana on land is a critical part of the plant nutrition process. A careful and precise application guarantees that your plants obtain the necessary nutrients for healthy growth and an abundant harvest. Here you have a detailed step by step:

• Preparation of liquid fertilizer: Verify the manufacturer's instructions for the specific dosage of your liquid fertilizer. Use quality water and mix the liquid fertilizer in a clean container, making sure to follow the recommended proportions.
• Dosing considerations: Start with the recommended minimum dose and gradually increase according to the needs of your plants. Look at plants and adjust the dosage accordingly.
• Application frequency: Establish an application calendar based on the growth phase of your plants and the specific needs of each stage. Generally, during the vegetative phase, liquid fertilizer applies every 1-2 weeks, and less frequently during flowering.
• Direct application to substrate: Pour the liquid fertilizer directly in the substrate, making sure to distribute it evenly around the base of each plant. Avoid applying the liquid fertilizer directly on the leaves to prevent possible burns.
• Automatic irrigation systems: If you use an automatic irrigation system, mix the liquid fertilizer with irrigation water according to system specifications. Make sure the system evenly distributes the solution to all plants.
• Foliar application (optional): Some growers opt for foliar application, gently spraying the liquid fertilizer on the leaves. Perform this practice in moderation to avoid excessive accumulation in the leaves and possible damage.
• Avoid supercharging: Constantly monitor the health of your plants to avoid supercharging problems. If you observe signs of nutritional stress, adjust the dosing or the application frequency as necessary.
• Application schedules: It prefers to apply the liquid fertilizer during the morning hours to allow plants to absorb nutrients before exposure to lower temperatures at night.
• Monitoring and continuous adjustment: Look at the development of your plants closely. Perform periodic analysis of the substrate to evaluate nutrient levels and adjust your application program according to the results.
• Application record: Keep a record of each application, detailing the dosing, the frequency and any relevant observation. This record can help you adjust your fertilization plan over time.

Precautions and advice

The application of liquid fertilizer in the cultivation of marijuana on land requires careful attention and consideration to avoid problems and maximize benefits. Here we present a detailed guide with practical precautions and advice:

Precautions

• Supercharging: Avoid supercharging, since it can result in damage to the roots and negatively affect the growth of plants. Need the plants and adjust the dosing reactions accordingly.
• Accumulation of salts: Controls the accumulation of salts in the substrate, especially in containers with limited drainage. Periodically, perform substrate washes with water without nutrients to prevent accumulation.
• PH of water: Regularly verifies and adjusts the pH of water and the liquid fertilizer solution to avoid nutrient absorption problems. Make sure the pH is within the optimal range for cannabis.
• Nutrient compatibility: When combining different types of liquid fertilizers, verify its compatibility to avoid unwanted reactions. Check the manufacturer's instructions to ensure that products can be mixed without problems.
• Plant sensitivity: Recognize the sensitivity of your plants to certain nutrients and adjust the dosage accordingly. Some varieties may have specific nutritional requirements.

Practical tips

• Nutrient rotation: Vary the types of liquid fertilizer you use to provide a complete range of nutrients. Rotation helps prevent possible deficiencies and ensures balanced nutrition.
• Gradual application: Enter changes in your fertilization program gradually to avoid stress in plants. Observe how they respond and adjust as necessary to optimize performance.
• Constant monitoring: Make regular health checks of your plants to identify nutritional problems on time. Adjust your fertilization program based on the observed needs.
• Use of meters: Use pH and EC meters to measure water acidity and nutrient concentration in the solution. These devices provide key information to adjust the dosage and maintain ideal conditions.
• Cleaning cycle: Carry out cleaning cycles in your irrigation system to prevent obstructions and ensure a uniform distribution of liquid fertilizer. A clean system improves efficiency and avoids application problems.
• Attention to environmental factors: Consider external factors such as temperature and humidity when adjusting your fertilization program. Environmental conditions can influence nutrient absorption.
• Continuous training: Stay informed about new products and fertilization techniques by reading updated materials and participation in online communities. Continuous training will help you improve and improve your practices.

When choosing a liquid fertilizer

Opting liquid fertilizers for marijuana cultivation is a decision that is based on several key considerations. Here I present some situations in which liquid fertilizers can be the best choice:

• Fast response need: If your plants show signs of nutritional deficiencies and require rapid correction, liquid fertilizers are ideal for their immediate absorption and effect.
• Critical growth stages: During phases such as flowering or vegetative growth, where nutritional demands are high, liquid fertilizers allow precise and timely adjustment.
• Hydroponic crops: In hydroponic systems or without soil, liquid fertilizers are essential, since nutrients must be supplied through water.
• Precision in dosing: Liquid fertilizers offer a precise and easily adjustable dosage, which is crucial to control the amount of nutrients.
• Foliar applications: To apply nutrients directly to the leaves or for faster absorption, liquid fertilizers are the best option.
• Small or domestic crops: For smaller or domestic operations, liquid fertilizers are easy to handle and apply, even in small quantities.
• Flexibility in the application: They are versatile and can be used both in manual irrigation and automated irrigation systems.
• Nutrition customization: For experienced growers who want to customize the nutrient regime, liquid fertilizers allow to mix and adjust specific formulas.
• Controlled culture: In interior cultivation or greenhouse environments where precise control is sought over all variables, including nutrition, liquid fertilizers are a valuable tool.
• Prevention of accumulation of salts: They are less likely to cause accumulation of salts in the soil compared to some solid fertilizers, especially organic ones.

When choosing liquid fertilizers, it is crucial to consider the quality of the product, the compatibility with your type of crop and the specific needs of your marijuana plants. In addition, you must follow the dosing instructions carefully to avoid overfertilization.

Can growth and flowering fertilizer mix?

Mingle Growth fertilizer and bloom It is a common practice among growers that seek to optimize the development of their plants in the transition stages between vegetative growth and flowering. This is because, during this phase, plants need so much nitrogen, essential for a robust development of leaves and stems, such as Phosphorus and potassium, which favor the formation of flowers. However, the mixture must be done carefully, respecting the proportions to avoid over-fertilization problems.

An effective way to mix these fertilizers is using Reduced doses of each one, making sure not exceeding the recommended concentration of nutrients. It is crucial to know the Specific needs of the plant and its development stage. In this way, essential nutrients can be supplied without saturating the substrate or altering nutrient balance.

In turn, it is important to monitor the pH and electroconductivity (EC) of the nutrient solution by mixing growth and flowering fertilizers. Maintain these parameters within the adequate range ensures that plants can efficiently absorb the nutrients supplied and avoid problems such as nutrient or deficiencies blockages.

How to use liquid fertilizer?

He liquid fertilizer It is a popular option among growers due to their ease of application and rapid absorption by plants. To use it correctly, it is important Dilute fertilizer In water following the manufacturer's instructions, since an excessive concentration can damage the roots and compromise the development of the plants.

The application of the liquid fertilizer can be made by direct irrigation to foliar substrate or spray. In the case of irrigation, make sure the solution reaches the roots in a way uniform to guarantee an adequate distribution of nutrients. If you opt for foliar spray, perform the procedure during the early morning or at sunset to avoid burns in the leaves due to the sun.

It is advisable to perform a Fertilization calendar that adapts to the specific needs of plants according to their growth stage. Also, monitor the SHEET STATE and general development may indicate whether it is necessary to adjust the frequency or concentration of the liquid fertilizer.

Is it possible to mix growth and flowering fertilizer in cannabis cultivation?

Yes, it is possible to mix Growth and flowering fertilizer In cannabis cultivation, especially during the stage of Preflorization, when the plant begins to form flowers but still needs an additional nitrogen support. In this phase, a combination of both types of payment helps to cover the specific nutritional needs of the plant.

However, it is essential to do so in a way controlled, using balanced proportions and avoiding overloading the plant with nutrients. It is important to observe the signals issued by the plant, such as the color and vitality of the leaves, to ensure that the mixture is being beneficial and does not cause problems such as toxicity.

How to combine fertilizers?

To combine Growth and flowering fertilizers, the first is to calculate the adequate doses of each according to the needs of the plants and the indications of the manufacturer. Generally, it is recommended to reduce dose of both fertilizers in half to avoid saturating the substrate. For example, if the manufacturer suggests 2 ml/l of each fertilizer, you can use 1 ml/l of each.

Make sure Mix the fertilizers In irrigation water following a specific order: first it completely dissolves one fertilizer before adding the other. This prevents nutrients from react to each other and form precipitates that plants cannot absorb. It is also key to measure the pH and adjust it to the proper range (5.5-6.5 for substrate culture) after adding fertilizers.

Finally, when combining fertilizers, it is good practice to monitor the plants regularly to detect any sign of deficiency or excess of nutrients. If you notice problems such as yellow leaves or burned tips, adjust the mixture immediately to protect the healthy development of your plants.

When to stop mixing?

You should stop mixing Growth and flowering fertilizers once the plant completely in the phase of bloom. At this stage, the needs of nitrogen decrease significantly, while the demand for Phosphorus and potassium to promote the development of dense and resinous flowers. At this point, flowering fertilizer must be used exclusively.

It is advisable to perform a roots washing At the end of the transition stage to eliminate any accumulation of nutrients that may interfere with the efficient absorption of flowering fertilizers. This ensures that plants can focus on producing flowers High quality without dragging excess residual nutrients.

When choosing liquid fertilizers, it is crucial to consider the quality of the product, the compatibility with your type of crop and the specific needs of your marijuana plants. In addition, you must follow the dosing instructions carefully to avoid overfertilization.