Hydroponics is a method of growing plants without soil and green house environment increases the controlled conditions that are needed for hydroponic systems. Hydroponic growers require accessories that enhance the environment, delivery of nutrients and monitoring of the plants to enhance the yields. Here is a list of the top 10 hydroponic system accessories that will be useful for the new and experienced growers alike.
1. pH Meters
Function & Benefits:
pH meters are very essential in ensuring that the pH level of the solution in the hydroponic system is correct. It is important that the soil has the right pH level which is usually between 5.5 and 6.5 so that the plant can be able to absorb nutrients properly. If the pH levels are not favorable, the plants may be deprived of nutrients and this will lead to low yield or even stunted growth.
Installation & Maintenance:
Many pH meters are portable and can be easily installed as they have probes that are inserted into the nutrient solution. It is recommended that the measurement should be calibrated at least once every 2-3 weeks to avoid any inaccurate results. It is also important to clean the probe after every use to reduce chances of contamination and accumulation of debris.
2. Nutrient Dosing Systems
Function & Benefits:
Nutrient dosing systems are devices that dispense a measured amount of nutrient solution to the hydroponic system automatically. These systems make it possible to supply your plants with the right concentration of nutrients to avoid cases where your plants are over fed or under fed.
Installation & Maintenance:
These systems are relatively simple to set up and fit into the hydroponic systems without much difficulty. This is because nutrient may accumulate in the dosing pumps and the tubing which may lead to blockage.
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3. Environmental Controllers
Function & Benefits:
Environmental controllers are used to control factors such as temperature, humidity and CO2 levels within green house. They contribute to the development of the best environment for plant growth especially in the delicate hydroponic systems.
Installation & Maintenance:
These controllers are usually located at strategic areas in the greenhouse for instance on walls or on the floor. Many models come with sensors that require calibration and maintenance to ensure their accuracy in operation. The maintenance of the sensors should be done regularly and batteries should be replaced as often as possible.
4. Grow Lights
Function & Benefits:
Hydroponic plants are dependent on artificial light to grow since they are grown in a greenhouse with limited natural light. Grow lights (LED, fluorescent, or HID) emit light in the same range as sunlight and helps in the process of photosynthesis and growth of the plants.
Installation & Maintenance:
Grow lights should be placed at the correct height and distance from the plants so that the plants do not get scorched or under-irradiated. It is also important to clean the bulbs frequently to enhance their efficiency and replace them when they start to fade.
5. Water Pumps
Function & Benefits:
Water moves nutrient solutions through the hydroponic system through the use of pumps. A good water pump makes it possible to supply the roots with water and nutrients uniformly so that some part of the plant does not remain dry.
Installation & Maintenance:
There should be water pumps in order to distribute the nutrients evenly across the area. Maintenance of the pump should be done frequently to ensure that there are no blockages especially where water is used as the growing media. It is recommended to replace the pump every few years or when you realize that it is worn out.
6. Air Circulation Systems
Function & Benefits:
Ventilation systems such as fans and air pumps are used to facilitate proper air circulation in the green house. Proper ventilation also controls the temperature and humidity and also prevents the formation of mold. It also helps to increase the stiffness of the stems of the plants by imitating the wind that is felt outside.
Installation & Maintenance:
Place the fans and air pumps evenly in the greenhouse to ensure proper circulation of air. Filters and the blades of the fans must be cleaned frequently while the wear and tear should be checked at least once a year.
7. Growing Media
Function & Benefits:
Hydroponic plant roots rest on growing media which include coconut coir, perlite, or rock wool. These are used to lock moisture, support the roots and allow for good oxygenation of the roots respectively.
Installation & Maintenance:
Choose a growing medium that is most appropriate for the plant type and the hydroponic system you intend to use. Check the medium at least once a week for signs of compaction or nutrient depletion and replace as required for root development.
8. Reservoir Systems
Function & Benefits:
Nutrient solutions are stored in reservoirs and ensure a constant supply of water to hydroponic plants. In this way, the reservoir system is well designed to provide a steady supply of nutrients and does not require frequent refill.
Installation & Maintenance:
The reservoir should be mounted in a convenient place for refilling and cleaning for better performance. It is also important to look at the growth of algae and clean the tank to avoid polluting the nutrient solution.
9. Monitoring Tools
Function & Benefits:
Temperature probes, humidity meters, and EC (Electrical Conductivity) meters are used to monitor the conditions that are important for plant growth. These tools give current information that can be used to change the climate of the growing environment and make it suitable for the plants.
Installation & Maintenance:
Mount the sensors in the areas of the greenhouse that experience changes in temperature and humidity. It is therefore important to calibrate the device and replace the batteries as often as possible. It is recommended to clean the probes frequently to remove debris that may accumulate on the surface.
10. Automation Equipment
Function & Benefits:
Automated watering systems, climate control systems, lighting timers and other such equipment assist in reducing the day to day work of hydroponic farming. These systems save time and minimize the occurrence of mistakes, which can be redirected to other aspects of growing.
Installation & Maintenance:
Automation equipment is not difficult to implement in the existing systems. It is also advisable to always check for updates on the software and ensure that all the components are in sync. Ensure the connections and wiring are well checked in order to avoid any complications.
These ten accessories of hydroponic green house are aimed at making the right environment for the plants to grow in the green house. From maintaining the pH of the water to automating some of the routine activities, each of these accessories is of great importance in the hydroponic system. Some of the ways by which one can improve the chances of success in hydroponic growing include buying the right equipment, proper care, and monitoring the environmental factors.