Learn to Grow Plants using Hydroponics
- Work in a hydroponic farm, hydroponic shop or start a hydroponic business
- Lay a foundation for serious and effective plant production in any climate or location (Hydroponics has been effectively carried out in deserts, the arctic, humid tropics)
- Learn from internationally renowned experts (eg. Our principal John Mason is a well known hydroponic author & has been teaching hydroponics since the early 1970's)
WHAT IS HYDROPONICS? Hydroponics is the art of growing plants without soil. It is the perfect way to avoid heavy, back breaking work, such as digging. Pests, diseases and weeds are generally much easier to control. Over the past few decades hydroponics has proven an ideal method for both keen amateur gardeners and commercial growers looking for an alternative way of producing plants.
Lesson Structure
There are 10 lessons in this course:
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Introduction
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Scope and nature of Hydroponics
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Wick Systems
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Water Culture
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Ebb and Flow (or flood and drain system)
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Drip (with either a recovery or non-recovery process)
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N.F.T. (Nutrient Film Technique)
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Aeroponic Systems
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Hydroponics as a Global Industry
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Comparison with Soil Culture
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Resources for more information
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How a Plant Grows
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Introduction to Plant growth
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Plant Structure
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Biochemistry and Hydroponics
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Biochemical Processes; Photosynthesis, Nutrient Uptake
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Nutrients
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Nitrogen
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Phosphorus
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Potassium
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Calcium and Magnesium
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Sulphur, Iron, Zinc, Copper, Molybdenum, Carbon, Chlorine, Aluminium, Sodium
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pH
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Hydroponic Nutrient Solutions
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Preparing Nutrient Solutions
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Hydroponic Systems
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What makes up a System
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Location, Container, Water and Nutrient Application, Root Media etc
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Two simple systems
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Soil less media mixes
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Rock wool; advantages, disadvantages, manufacture, propagation blocks, rockwool applications, etc.
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NFT Systems
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Solution Dispensation Methods and Techniques
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Nutrition and Nutrition management
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Understanding Nutrient Formulae
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Writing Chemical Names
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What Nutrients Does a Plant Need
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Calculating Formulae
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Mixing Nutrients
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Symptoms of Nutrient Deficiency
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Dutch Recommendations for Nutrient Formulae
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Summary of Fertilisers or chemicals used in Hydroponic Nutrient Formulae
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Managing pH
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Managing Conductivity
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Plant Culture
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Preparing a Flow Chart for Managing a Hydroponic Crop
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Salinity Controllers
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pH Controllers
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Post Harvest Management of Crops; cooling, drying, Canning, Control Atmosphere Storage, Relative Humidity Storage, Freezing, Vacuum Storage, etc.
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Pest and Disease Management in Controlled Environments
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Fungal Problems and Management
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Major Pest and Disease Disorders; viruses, bacteria, fungi, nematode
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Diagnosis of Crop Disorders
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Pests
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Inspecting an Unhealthy Plant
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Difficult to Diagnose Problems
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Integrated Pest Management
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Review of Diseases
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Review of Pests
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Hydroponic Vegetable Production
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Introduction
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Commercial Cultivation of Vegetables
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Propagating Vegetables
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Seed Germination of Vegetables and Herbs
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Optimum temperatures for different Vegetables
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Time from planting to harvest for different Vegetables
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Tomatoes in Hydroponics
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Eggplant in Hydroponics
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Hydroponic Lettuce
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Review of Vegetable Families (groups)
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Fresh Cut Herbs in Hydroponics
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Nutrient Solution for Herbs
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Selected Herb Crops; mint, parsley, thyme, dill basil, chives, etc.
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Hydroponic Cut Flower Production
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Introduction
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Carbon Dioxide enrichment
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Culture of Specific Hydroponic Crops
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Carnation
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Gerbera
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Gladioli
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Rose
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Indoor Plant Crops in Hydroponics
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Solid Media vs. Nutrient Film
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NFT
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Header Tank or Direct Pumping
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Solution Delivery
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Capillary Matting
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Channel Width and Length
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Slope
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Temperature
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Types of Media for Aggregate Culture
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Vermiculite
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Sand
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Perlite
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Expanded Plastics
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Expanded Clay
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Scoria
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Peat Moss
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Coir Fibre
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Composted Bark
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Review of selected Indoor Plants in Hydroponics
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African Violet
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Anthurium
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Aphelandra,
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Bromeliad
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Caladium
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Dieffenbachia
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Ferns, Ficus, Palms, etc
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Greenhouse Operation and Management
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Growing Crops in Greenhouses
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Solar Energy Applications
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Greenhouse Shape, Orientation, Size, etc
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Active Solar Heating Systems
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Examples of Solar Greenhouses; case studies
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What to Grow
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Environmental Factors and how to Control them
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Heaters
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Light Factors
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Managing water with Plants
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Other Cultural Considerations; pollination, fruit cracking, ventilation, temperature, etc.
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Special Assignment
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Planning the Establishment or Management of a Hydroponic Enterprise
Each lesson culminates in an assignment which is submitted to the school, marked by the school's tutors and returned to you with any relevant suggestions, comments, and if necessary, extra reading.
Aims
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Explain different hydroponic systems.
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Select appropriate media for specified hydroponic crops.
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Describe the equipment used in hydroponic systems.
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Determine the management of nutrition in hydroponic systems.
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Explain the management of a greenhouse in the production of a hydroponic crop.
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Plan the establishment of hydroponic facility to satisfy specified criteria, both commercial and cultural.
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Develop a management plan for a hydroponic facility.
There are lots of different ways you can grow plants hydroponically; some simple, some complex. This booklet provides you with a range of different ideas for different hydroponic systems which you might develop, either on a small or large scale. Each system has its own advantages and disadvantages over the others.
- Some are better for growing particular types of plants than others.
- Some are more or less expensive to build, or operate, than others.
- Some are more suited to small scale hobby growing
- Others are suitable on either a small or large scale
By studying these different systems you will develop an appreciation for the diversity of approaches to developing hydroponic systems.
If you can think laterally and be innovative, there is nothing stopping you developing your own unique system.
This course lays a solid foundation and gives you the knowledge and tools you need to apply yourself to whatever situation you encounter.
Study Hydroponics and learn to grow:
- Cut Flowers
- Vegetables
- Fruit
- Herbs
- Indoor Plants
- any other plants you want to grow
SUGGESTED READING -books written by our principal John Mason and the staff
click on a book for details or to purchase
FREQUENT QUESTIONS
Why Choose This Course
- Unique course materials (developed by our staff) and more current than some colleges (many reviewed annually); as a result, ACS graduates can be more up to date.
- We work hard to help you understand and remember it, develop an ability to apply it in the real world, and build networks with others who work in this field (It’s more than just serving up a collection of information –if all you want is information, buy a book; but if you want an education, that takes learning to a whole new level).
- Start whenever you want, study at your own pace, study anywhere
- Don’t waste time and money traveling classes
- We provide more choices–courses are written to allow you more options to focus on parts of the subject that are of more interest to you; a huge range of elective subjects are offered that don’t exist elsewhere.
- Tutors are accessible (more than elsewhere) – academics work in both the UK and Australia, 5 days a week, 16 hours a day. Answering emails and phone calls from students are top priority.
- We treat students as individuals –don’t get lost in a crowd. Our tutors communicate with you one to one.
- Extra help at no extra cost if needed. When you find something you cannot do, we help you through it or will provide another option.
- Support after you finish a course –We can advise about getting work, starting business, writing a CV, etc. We can promote students and their businesses through our extensive profile on the internet. Graduates who ask will be helped.
- Support from a team of a dozen professional horticulturists, living in different parts of the UK, and in both temperate and tropical climate zones of Australia.
About ACS
ACS was started in 1979 by John Mason, who at the time was a gardening author, horticultural consultant and lecturer in horticulture at several colleges across Melbourne (in Australia). Over the summer that year John discovered that there were thousands of applicants going to be turned away from horticulture courses at Burnley Horticultural College (now Melbourne University). There were simply too few courses being offered for the number of people wanting to study horticulture in Australia. This situation prompted a move to establish a correspondence course at Burnley; but after months of unsuccessful lobbying for support from government; John wrote a course, and with help from a colleague at Council of Adult Education, marketed it.
Standards were originally set in line with what were seen to be the standards of Australia's top horticultural college; and over the years, those standards have never been reduced. This makes our courses longer and more demanding than some other colleges; but it has also led to us building a credibility that stands tall in the horticulture industry across the world.
In the early 1990's John started visiting the UK and becoming involved with the horticulture industry there. Around the mid 1990's ACS began offering RHS courses, and in 2003, John was formally recognised for his contribution to British Horticulture by being made a fellow of the Institute of Horticulture. ACS, as a school, established an office and staff in the UK in 2001, and has expanded considerably since then. Today it is formally affiliated with five other colleges in the UK (including Warwickshire College); all of who license and deliver ACS courses.
A team of leading horticulturists work for the school's horticulture department, including 12 faculty members in both the UK and Australia
How You Study
- As soon as you enroll, we send an email to explain it all.
- We direct you to a short orientation video (downloadable over the internet) to watch, where our principal introduces you to how the course works, and how you can access all sorts of support services
- You are either given a code to access your course online, or sent out a CD or course materials through the mail (or by courier).
- Work through lessons one by one, each lesson typically having four parts:
- An aim -which tells you what you should be achieving in the lesson
- Reading -notes written and regularly revised by our academic staff
- Set Task(s) -These are practicals, research or other experiential learning tasks that strengthen and add to what you have been reading
- Assignment -By answering questions, submitting them to a tutor, then getting feedback from the tutor, you confirm that you are on the right track, but more than that, you are guided to consider what you have been studying in different ways, broadening your perspective and reinforcing what you are learning about
- Other - Your work in a course rarely stops at just the above four parts. Different courses and different students will need further learning experiences. Your set task or assignment may lead to other things, interacting with tutors or people in industry, reviewing additional reference materials or something else. We treat every student as an individual and supplement their learning needs as the occasion requires.
- We provide access to and encourage you to use a range of supplementary services including an online student room, including online library; student bookshop, newsletters, social media etc.
- We provide a "student manual", that is a quick solution to most problems that might occur
Recognition
- ACS has a highly respected international profile: by employers and academics alike. People are more aware of us than many other distance education schools –just do a search for “horticulture distance education courses” and see what comes up on the internet; or search for ACS Distance education on Facebook or Linked in, and see how many connections we have compared to other colleges.
- Recognised by International Accreditation and Recognition Council
- ACS has been educating people around the world since 1979
- Over 100,000 have now studied ACS courses, across more than 150 countries
- Formal affiliations with colleges in five countries
- A faculty of over 40 internationally renowned academics –books written by our staff used by universities and colleges around the world.
Extra Books or Reference Materials
- The course provides you with everything that you need to complete it successfully.
- Assignments may ask you to look for extra information (eg. by contacting nurseries, visiting gardens or searching the internet), but our school's resources and tutors are always available as a back up. If you hit a "roadblock", we can quickly send you additional information or provide expert advice over the phone or email; to keep you moving in your studies.
- Some students choose to buy additional references, to take their learning beyond what is essential for the course. If a student wants to buy books, we operate an online bookshop offering ebooks written by staff at the school. Student discounts are available if you are studying with us. The range of e books available is being expanded rapidly, with at least one new ebook being written and published by our staff every month. See www.acsebook.com