Episodes

Saturday Feb 22, 2025
Saturday Feb 22, 2025
Welcome to this episode of Hydroponics Daily, where we delve into the fascinating world of defoliation in crop management. Discover when and why defoliation can be a crucial practice, particularly for high-value crops, to enhance light penetration, improve light quality, and ensure proper air circulation around your plants.
Learn about the various methods of defoliation, including both mechanical and manual techniques, and explore the reasons for employing these strategies—from boosting photosynthesis and ripening fruits to reducing humidity and pest pressures.
Uncover the sometimes-outrageous benefits of simulated wounding and how it can trigger positive wounding responses in plants, leading to improved crop quality. Whether you’re aiming for a faster harvest or more manageable pest control, this episode provides valuable insights into optimizing your defoliation practices.

Friday Feb 21, 2025
Friday Feb 21, 2025
Welcome to Hydroponics Daily, where we debunk the myth that wasabi is the hardest plant to cultivate. Discover expert tips on growing wasabi successfully by understanding its preferences for calcium, sulfur, and oxygenated moisture. Learn why keeping this river plant from drying out and providing shade during intense summers are keys to thriving wasabi. Explore methods like propagation by division and optimal grow media choices to ensure a productive wasabi harvest. Join us as we dive into the fascinating world of wasabi cultivation and uncover the truth behind this misunderstood plant.

Thursday Feb 20, 2025
Thursday Feb 20, 2025
Welcome back to Hydroponics Daily! In today's episode, we delve into the intriguing process of pricking out, a crucial step in the transplantation of seedlings from seed trays to individual pots. We discuss frequent mistakes like mishandling seedlings by their delicate stems instead of their cotyledons, and the potential irreversible damage this can cause. Understanding the different root systems, whether fibrous or taproot, is vital for successful transplantation and crop yield. Learn the art of timing your pricking out to avoid overcrowded conditions, ensuring healthy growth and preventing disease. Join us to become proficient in this essential hydroponics technique!

Wednesday Feb 19, 2025
Wednesday Feb 19, 2025
Welcome to another episode of Hydroponics Daily, where we delve into the intriguing world of plant flowering, focusing on the differences between day-neutral and photoperiodic plants. Understanding how these plants respond to light can radically impact your growing strategy.Day-neutral plants, also known as auto-flowering, bloom based on time rather than light exposure. This characteristic makes them ideal for outdoor growing, particularly when aiming for a harvest before adverse weather conditions. Photoperiodic plants, on the other hand, need specific light cycles for flowering and are often preferred indoors, where environmental conditions are controlled.Learn how critical aspects like phytochrome pigment and critical day lengths influence plant flowering, and discover the intricate relationship between light exposure and plant behavior. Join us as we explore these aspects and provide insights for both amateur and seasoned hydroponic enthusiasts.

Tuesday Feb 18, 2025
Tuesday Feb 18, 2025
In this episode of Hydroponics Daily, we delve into the fascinating world of plant life cycles, focusing on monocarpic and polycarpic plants. Discover what determines whether plants like wheat, lettuce, and the Himalayan lily die off after flowering, and why some species like bamboo flower all at once then perish.We explore examples from different plant families, discussing both annual and perennial plants and their unique fruiting characteristics. Learn why it's crucial to know your plant's life cycle, especially if you're maintaining them in a hydroponic setup, and uncover some intriguing examples of polycarpic plants like wasabi, plums, and hops that thrive year after year.

Monday Feb 17, 2025
Monday Feb 17, 2025
Welcome back to another episode of Hydroponics Daily! Today, we delve into the world of thrips, the ultimate supervillain of hydroponics, notorious for thriving in high temperatures and causing havoc in your growing room.
In this episode, we'll explore effective strategies to prevent and manage thrip infestations. From maintaining cooler temperatures in your grainy room to using filters on inlet fans and quarantining cuttings, we cover a range of practical tips to protect your hydroponic crops. We also discuss the use of systemic and contact insecticides, including organic options like Hydro Thrips, to combat these pests.
Additionally, learn about the importance of breaking the thrip life cycle by targeting eggs, adults, nymphs, and pupa, and discover how biocontrol agents, such as beneficial mites, can aid in managing thrip populations.
Tune in to get insights on monitoring thrip forecasts, especially for crops like onions, and equip yourself with the knowledge to tackle thrip challenges with confidence. Join us next time for more hydroponic tips and tricks!

Sunday Feb 16, 2025
Sunday Feb 16, 2025
Welcome to Hydroponics Daily, where we dive into the world of thrips, a major menace in the world of hydroponics. Both singular and plural, these pests are tricky to identify due to their transparent juvenile stage, which absorbs the color of their host plants.
Thrips primarily attack the upper surfaces of leaves, leaving behind a distinctive silvery mottling pattern that's often mistaken for less devastating pests. Despite rigorous disinfection efforts, thrips can persist, threatening your crop.
With thousands of species, like the western flower thrip and the onion thrip, they lay eggs in plant leaves, complicating the control process. Thrips undergo a rapid lifecycle, starting as eggs, advancing to wingless nymphs, pupating in the soil, and emerging as winged adults known as thunderflies, which fly inefficiently and thrive under specific weather conditions.
Join us tomorrow as we explore methods to combat these destructive insects and protect your hydroponic ventures from their detrimental impact.

Saturday Feb 15, 2025
Saturday Feb 15, 2025
In today's episode of Hydroponics Daily, we explore five non-essential elements that, while not required for plant growth, can significantly enhance the strength and resistance of plants within hydroponic systems. Discover why silicon is the standout element, improving cell wall strength and boosting plants' resilience against environmental stresses and pests. Learn about the roles and potential hazards of selenium, cobalt, vanadium, and titanium, and why they are less recommended compared to essential nutrients like iron.Join us as we delve into the science behind these elements, providing insights into when and how silicon can be safely incorporated into your hydroponic feeds, ensuring optimal pH levels and plant health. This episode not only guides you through the benefits and risks associated with non-essential elements but also empowers you to make informed decisions for a flourishing hydroponic garden.

Friday Feb 14, 2025
Friday Feb 14, 2025
In this episode of Hydroponics Daily, we delve into the fascinating world of amino acids and their role as biostimulants in plant growth. Amino acids, the building blocks of proteins, play a crucial role in enhancing plant vitality. Discover why applying a blend of amino acids, rather than a single type, is essential for optimal results, and explore various sources from which these beneficial compounds can be derived.
We'll discuss the significance of glutamic acid and tryptophan in stimulating root growth and supporting nitrogen metabolism in plants. Additionally, learn about the different isomers of amino acids, the importance of using L-amino acids, and potential sources such as food byproducts.
Join us to understand how these natural compounds can dramatically enhance your hydroponic system, ensuring your plants receive the nutrients they need for robust growth.

Thursday Feb 13, 2025
Thursday Feb 13, 2025
Join us on this episode of Hydroponics Daily as we delve into the fascinating world of seaweed extracts, focusing on their role as powerful biostimulants in crop production. Our expert host shares insights from years of experience and extensive research into Ascophyllum nodosum, the primary seaweed species used globally.
Discover the unique benefits these extracts offer in enhancing plant stress resistance, promoting beneficial microbes, and increasing soil water retention. We'll also explore the sustainable and effective extraction methods, shedding light on the various applications in fertilizers and the advantages of cold processing over chemical methods.
Whether you're an avid gardener or a hydroponics enthusiast, this episode offers valuable information on recognizing quality seaweed extracts and leveraging them to boost your plant's health. Don't miss this deep dive into the science and benefits of seaweed as a natural tool for optimizing plant growth.
🇬🇧 https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/
🇺🇸 https://goldleaffertilizer.com/