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Pest, Disease & Root Zone Management

Root Rot in Hydroponics Australia: How to Identify, Treat and Prevent
Root rot is the most serious disease threat in hydroponic growing. Unlike pests that damage leaves or slow growth, root rot attacks the system your plants depend on entirely for water and nutrients. By the time most growers notice visible symptoms above the canopy, the root zone has often been compromised for days. This guide covers how root rot develops in hydroponic systems, how to identify it at every stage, the most effective treatments available in Australia, and how to prevent it from taking hold in the first place. What... Read more...
Fungus Gnats in Hydroponics: How to Eliminate Them Completely
Fungus gnats are one of the most common pests in indoor hydroponic growing and one of the most underestimated. The adult flies look harmless enough, hovering around soil and growing media. The damage is done by the larvae, which feed on roots, root hairs, and organic matter in the growing media and create entry points for fungal pathogens. In hydroponic systems, fungus gnat infestations are often associated with coco coir, rockwool, and any organic-based growing media. They are particularly common in overwatered systems, propagation trays, and grow rooms with poor... Read more...
Spider Mites in Australian Grow Rooms: How to Identify, Treat and Prevent
Spider mites are one of the most destructive pests in indoor hydroponic growing. They establish quickly, reproduce faster than most growers expect, and by the time visible damage appears the population is already large enough to cause serious yield loss. This guide covers how to identify spider mites at every stage of infestation, the most effective treatments available in Australia, and how to prevent them from establishing in the first place. What Spider Mites Are and Why Indoor Grows Are Vulnerable Spider mites are not insects. They are arachnids, closely... Read more...
Pest Infestation in Hydroponics: How to Identify, Treat, and Prevent Common Grow Room Pests
Indoor and hydroponic growing environments offer incredible control over your plants' conditions, but that same controlled environment can become a breeding ground for pests if left unchecked. Whether you are running a small propagation setup or a full-scale hydroponic system, knowing how to identify the early warning signs of a pest infestation, understand what causes them, and choose the right treatment is the difference between a thriving crop and a total loss. This guide covers everything Australian growers need to know, from the first symptoms of pest pressure through to... Read more...
Natural and Synthetic PGRs: What Every Australian Grower Needs to Know
If you have spent any time researching hydroponic nutrients, you have probably come across the term PGR. Plant Growth Regulators are used across commercial agriculture and the hydroponic industry to influence how plants grow, flower, and produce. But not all PGRs are created equal, and the difference between natural and synthetic options matters more than most growers realise. This guide breaks down what PGRs are, why synthetic versions have become so controversial in Australia, and what clean alternatives actually deliver at harvest. What PGRs are PGR stands for Plant Growth... Read more...