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With no need for pumps or electricity, a hydroponic wick system is a straightforward, passive growing technique that transfers nutrient solution from a reservoir to plant roots via capillary action. Plants are sustained by physics alone, not by mechanical circulation, thanks to wicks composed of cotton, nylon, or comparable materials that draw nutrients upward. A […]

The best plants for hydroponics include fast-growing leafy greens, flavorful herbs, and self-pollinating fruiting crops that thrive in soilless systems, offering higher yields, efficient water use, and reliable year-round production. Selecting plants to grow is one of the key decisions in hydroponic cultivation. While hydroponics focuses on supporting most plant species, some crops will yield

Hydrogen deficiency is an often-overlooked cause of stunted growth, yellowing leaves, and plant dieback. Since hydrogen is essential for photosynthesis, respiration, and stress tolerance, a lack of it disrupts nearly every plant process. Recognizing the signs and addressing root, soil, and irrigation issues is key to restoring plant health. When gardeners see their plants struggling

The Nutrient Film Technique (NFT) is a hydroponic growing method that circulates a thin, nutrient-rich film of water over plant roots, providing constant access to oxygen and nutrients. This efficient, soil-free system reduces water use by up to 90% while promoting faster growth and healthier plants compared to traditional farming. The Nutrient Film Technique, or

Maintaining stable pH is one of the biggest challenges in hydroponics, and one of the most overlooked. While many growers treat pH control as a simple matter of adding “any acid,” experienced growers know that precision, consistency, and safety directly influence plant health, nutrient uptake, and overall yield. This is exactly where Atlas Scientific pH

pH neutralization is the critical safeguard that keeps industrial wastewater safe for discharge. By balancing acidic and alkaline by-products to regulatory standards, it prevents environmental damage, avoids costly fines, and ensures sustainable operations. Factories around the world produce millions of gallons a day of wastewater that contain acids, heavy metals and chemical agents; left untreated,

Accurate EC (electrical conductivity) measurement is the backbone of successful hydroponics. It determines nutrient balance, plant health, root vitality, and overall crop performance. While there are many EC meters on the market, including household names like Bluelab, Hanna Instruments, Apera Instruments, and HM Digital, none of them offer the precision, flexibility, and long-term durability that

Soil pH is the single most important factor in plant health, dictating nutrient availability, growth, and yield. Too acidic or alkaline, and even fertile soil can leave plants starved.  Underneath every lush garden, productive farm, and healthy landscape lies good soil – so what role does pH play? All nutrients available, plant health, and the

Proper probe care is the foundation of accurate, reliable measurements. From pH to DO sensors, mishandling or poor maintenance can sabotage results without you realizing it. When accuracy is critical in water analysis, environmental monitoring, or in the laboratory, nothing is more important than your probes. However, many workers are actually sabotaging measurement accuracy without

Cleaning a pH probe properly involves more than just maintenance. Thorough cleaning helps ensure accurate measurements, prolongs the life of the probe, and fulfills compliance requirements.  When it comes to any introductory course in analytical chemistry and process monitoring, few people tend to misunderstand and overlook the importance of a pH probe.  Atlas Scientific’s laboratory-grade