Welcome to another episode of Hydroponics Daily! In today's discussion, Dr. Russell Sharp delves into the often-overlooked subject of dechlorination in hydroponics. Tap water, commonly used for its convenience, contains disinfectants like chlorine and chloramines, which can negatively impact both plant growth and beneficial microbial life.
The episode highlights the importance of understanding the difference between chlorines and chloramines, their role in water treatment, and the potential risks they pose to your hydroponic system. Dr. Sharp explores various methods for dechlorination, from natural gassing off to using commercial dechlorinators and carbon filters.
Learn about the pros and cons of each method and why certain fertilizers, such as gold leaf and liquid gold, offer built-in dechlorination solutions. Whether you're considering harvesting rainwater or investing in reverse osmosis, this episode provides valuable insights to help optimize your plant growth. Tune in and discover how a simple step like dechlorination can significantly enhance your hydroponic results!
https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/
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16:24
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16:24
Seed 'Vigour' vs. 'Viability' - why it is crucial to know the difference
Welcome to Hydroponics Daily with Dr. Russell Sharp, where today’s episode delves into the critical differences between seed vigour and seed viability. These terms might sound similar, but they measure distinct seed characteristics essential for optimal growth in soilless cultivation systems.
Dr. Sharp, developer of numerous hydroponic innovations, explains how viability reflects whether a seed is alive and capable of germination, while vigour addresses the seed’s performance under various growth conditions. Tune in to learn how these factors impact plants from germination to harvest, particularly in automated systems where rapid growth is vital.
Discover practical insights into storage methods, testing techniques for seed quality, and expert tips for boosting your seed's performance, ensuring a robust yield in your hydroponic garden.
https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/
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15:06
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15:06
Inside the World of Pollen: A Deep Dive into Plant Reproduction and Hydroponics
Join Dr. Russell Sharp on Hydroponics Daily as he delves into the fascinating world of pollen. In this episode, discover the crucial role that pollen plays in plant reproduction and how you can manipulate it within your hydroponic setup. Learn about the diverse forms of pollen, from wind-dispersed grains to the intricate pollinia of orchids, and the significance of pollen in various scientific fields, including forensics.
Additionally, explore common pollination methods for controlled environments, such as hand pollination and the use of insects, and understand the importance of choosing the right approach for different crops.
Dr. Sharp also provides an eye-opening update on popular garden center fertilizers, revealing their hidden flaws and why they're not always the best choice for your plants.
https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/
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13:04
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13:04
Why Garden Centre Fertilizers Suck: The Truth Behind the Label
In this episode of Hydroponics Daily, Dr. Russell Sharp, the creator of renowned fertilizers "Gold Leaf" and "Liquid Gold," addresses a common inquiry about why these products aren't available in garden centers. Dr. Sharp delves into the underlying reasons, including the focus on cheap, substandard ingredients commonly found in garden center fertilizers and the lack of essential nutrients like calcium and sulfur. He highlights the misconceptions surrounding seaweed extracts and the illusion of targeted fertilizers, such as those for tomatoes and orchids, often being merely diluted versions of a base product.
Dr. Sharp also emphasizes the drawbacks of buying from garden centers, like poor after-sales support and products being stored in non-optimal conditions, leading to reduced potency. He argues for the value of purchasing from specialist hydroponic stores, where quality and tailored advice are prioritized. Listeners are encouraged to seek out fertilizers with transparent ingredient lists and avoid the trap of ready-to-use, diluted products marketed for their convenience but at a cost to effectiveness.
https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/
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12:17
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12:17
MASSIVE Greenhouse Collapses & GIVEAWAY
Welcome to another episode of Hydroponics Daily! Today, we delve into three intriguing stories from the world of horticulture. First, we explore a mysterious incident in the Netherlands, where a nine-hectare modern greenhouse completely collapsed, yet miraculously, there were no injuries. What could have caused such a bizarre occurrence?
https://nos.nl/video/2572821-9-hectare-aan-kassen-ingestort-in-middenmeer
Next, we discuss the latest innovation from Cree LED—the X Lamp XPL Photo Red S Line, a product claiming to offer growers freedom from intellectual property disputes. This development points to a growing trend in the agricultural technology sector, responding to previous legal battles over lighting equipment.
Finally, we analyze Russia's decision to close its routes for importing Dutch propagation material, citing quarantine issues. This move raises questions about the real motives and impacts on the horticulture industry, especially considering existing sanctions on Russian imports.
And don't miss our exciting giveaway—grab a chance to own a periodic table of plant health poster, filled with essential knowledge to make you a master in plant care!
https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/
Daily clips of hydroponic science throughout the whole of 2025
Presented by Dr Russell Sharp
Brought to you by the team behind Gold Leaf - seed to harvest with just one bottle of feed.
Canada - english