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Advanced Nutrients pH-Up 23 LiterPH UP When Your pH Is Too Low, You Need pH-Up -- The Highest Concentration in Hydroponics! If you aren’t using pH Perfect® base nutrients, you need to monitor your pH daily. That’s because if your pH gets out of the optimal range, yield-robbing...
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- $198.65
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$249.22 - Sale price
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Advanced Nutrients pH-Up 1 LiterPH UP When Your pH Is Too Low, You Need pH-Up -- The Highest Concentration in Hydroponics! If you aren’t using pH Perfect® base nutrients, you need to monitor your pH daily. That’s because if your pH gets out of the optimal range, yield-robbing...
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- $15.06
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$18.07 - Sale price
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Advanced Nutrients pH-Down 23 LiterPH DOWN When Your pH Is Too High, You Need pH-Down -- The Highest Concentration in Hydroponics! If you aren’t using pH Perfect® base nutrients, you need to monitor your pH daily. That’s because if your pH gets out of the optimal range, yield-robbing...
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- $253.46
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Advanced Nutrients pH Perfect Connoisseur Bloom Part BPH PERFECT® CONNOISSEUR BLOOM PART B Strictly for the Experts: an Ultra-Premium 2-Part Bloom-Phase Base Nutrient Uniquely Formulated for Experienced Growers! Only truly expert growers need apply. When it comes to getting the bigger yields you want, the bloom phase is a critical time...
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- From $45.56
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$54.67 - Sale price
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Advanced Nutrients pH Perfect Connoisseur Coco Grow Part APH PERFECT® CONNOISSEUR COCO GROW (PART A) Strictly for the Experts: The Only Ultra-Premium 2-Part Grow-Phase Base Nutrient Uniquely Formulated for Master Coco Coir Growers! If you’re already a top-notch grower who has already maxed out the potential of your current feeding program with...
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- From $45.56
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$54.67 - Sale price
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Advanced Nutrients Bud IgnitorBUD IGNITOR® Start Your Bloom Phase Providing Powerful Nutrition for Bigger, Better Flowers Bud Ignitor® is the ideal bud potentiator you use at the beginning of your bloom phase. Phosphorus is used by the plant to form RNA and DNA, and assists in the...
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- From $35.82
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$42.98 - Sale price
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Advanced Nutrients Big Bud PowderHeavy Yields That Taste Great Big Bud Powder provides the essential elements that not only aid in the development of buds but are known to increase both their size and quality - for heavier yields that taste great! Specially designed for diverse hydroponic growing...
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- From $18.87
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$22.64 - Sale price
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Advanced Nutrients OG Organics Big BudFinally! Big Bud Bloom Booster is 100% Organic. Discover the go-to organic bud booster for high-value crops! Big Bud® Organic meets USDA-NOP and the world's most stringent organic input standards for organic production. It is the next level in bloom phase technology, resulting in larger,...
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- From $36.74
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$44.09 - Sale price
- From $36.74
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Advanced Nutrients TarantulaTARANTULA Put Beneficial Microbes To Work In Your Root Zone It's a known fact that beneficial microbes in your plants' root zone assist in the processes that give your plants the vital nutrients they need. Put Tarantula's beneficial microbes to work in your hydroponics...
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- From $56.15
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$67.38 - Sale price
- From $56.15
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Sensi Bloom Part A+B Professional Series TWO BAG BUNDLEA Premium Two-Part Bloom-Phase Base Nutrient In A Water-Soluble PowderIf you’re a high-volume grower ready to benefit from the economies of scale fully, then Sensi Bloom™ Part A+B Professional Series was made for you. Maximize your crop growth thanks to this easy-to-use hydroponic...
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Zeus Juice, 1 GallonZeus Juice was "Part C" of Oregon's Only original three part line. It is the plant supplement in the line and is an essential part of nutrient absorption without a microbial field. Compounds in Zeus Juice are 100% water soluble and are absorbed immediately,...
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Mother Earth Nitro Bat Guano 5-3-1, 2 lb -Mother Earth Nitro Bat Bat Guano is a single-ingredient bat guano supplemental fertilizer. From our cave to your garden, Mother Earth Nitro Bat Bat Guano 5-3-1 is sure to become your garden’s new best friend. This dry fertilizer is great for oversized and fast-growing...
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Down To Earth Langbeinite (Sul-Po-Mag) - 5 lbA unique 3-in-1 combination of potassium, magnesium and sulfur, langbeinite is a naturally occurring source of these three vital plant nutrients. Potassium is essential for high-quality fruit, magnesium is required for the synthesis of chlorophyll and sulfur is needed for enzyme activation. Contains 22%...
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Mad Farmer Cal+Mag, 6 GallonMad Farmers Cal+Mag is a readily available Calcium/Magnesium supplement designed to improve soil nutrient conditions for better plant mass and prevent nutrient deficiency-based plant disorders due to with Calcium/Magnesium deficiencies such as blossom end rot. Mad Farmers Cal+Mag is highly recommended when using RO...
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- $155.22
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Mad Farmer Cal+Mag - 1 Quart (32 oz.)Mad Farmers Cal+Mag is a readily available Calcium/Magnesium supplement designed to improve soil nutrient conditions for better plant mass and prevent nutrient deficiency-based plant disorders due to with Calcium/Magnesium deficiencies such as blossom end rot. Mad Farmers Cal+Mag is highly recommended when using RO...
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- $20.20
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Mad Farmer Get Down, 1 Gallon - Case of 4Mad Farmer’s Get Down is specifically designed to lower pH levels in liquid nutrient solutions. It is compatible with all brands of nutrients, organic and/or synthetics. Mad Farmer’s Get Down contains only the finest ingredients. No Dyes are added to mask the quality and...
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HDI Ionic PK BOOST Plant Nutrient 0-5-6 - 1gal (4/Case)HDI Ionic PK BOOST Plant Nutrient 0-5-6 Hydrodynamic PK Boost 1gal Quanity Case of 4 Ionic® PK Boost is a plant nutrient supplement specifically formulated to be applied during the final few weeks before harvest of most fruiting and/or flowering crops. Ionic Boost provides...
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- $103.52
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HDI Ionic Grow Plant Nutrient 3-1-5 - 1gal (4/Case)HDI Ionic® Grow Plant Nutrient 3-1-5- 1gal Quanity Case of 4 HydroDynamics Ionic Grow Specifically formulated for the vegetative stage of growing plants, Ionic® Grow delivers the essential elements to the roots of a plant in a more precise manner than all previous hydroponic formulations....
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General Hydroponics PRO pH Down 2.5 GallonGeneral Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as...
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- $98.99
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Green Cleaner 8 oz.Spray Green Cleaner on plants of every age, from clones through harvest. Unlike other products, spider mites do not get immune to Green Cleaner. Kills mites and their eggs. Washes powdery mildew right off the plant. All natural, you can even use Green Cleaner...
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CYCO Zyme 1 Liter (OK Label)Cyco Platinum Series Cyco Zyme enhances growth when used in hydroponic and soil-free systems such as coco peat.
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GH General Organics BioThrive Grow 1 QuartBioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit, and seed production. Use BioThrive® Grow to give all types...
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GH General Organics BioThrive Bloom 1 QuartBioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Specially designed to maximize flower, fruit and seed production, this unique formulation will give you bigger, more nutritious and delicious yields. BioThrive® Bloom benefits all kinds...
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GH General Organics BioThrive Bloom 6 GallonBioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Specially designed to maximize flower, fruit and seed production, this unique formulation will give you bigger, more nutritious and delicious yields. BioThrive® Bloom benefits all kinds...
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- $185.71
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GH FloraPro Ca + Micros 25 lbGeneral Hydroponics® FloraPro Calcium + Micros 14-0-0 + 17% Ca - 25lb Specifically designed for use in commercial cultivation. FloraPro® Calcium + Micros 14-0-0 plus 17% Ca fertilizer will provide your plants with excellent concentrations of Calcium and micronutrients. FloraPro® Calcium + Micros 14-0-0...
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- $66.99
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General Hydroponics PRO pH Up 55 GallonGeneral Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as...
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- $1,806.44
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General Hydroponics PRO pH Down 55 GallonGeneral Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as...
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- $1,804.44
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Down To Earth High Phosphorus Seabird Guano - 5 lbUse our high phosphorous Seabird Guano to dramatically increase both the amount and size of blooms throughout the flowering period for all indoor and outdoor plants. Seabird Guano greatly enhances beneficial bacterial activity in the soil, and because it’s water soluble, it makes an...
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Down To Earth Bio-Fish - 50 lbA nutrient-rich fertilizer ideal for heavy feeders like corn, cole crops and tomatoes, Bio-Fish is loaded with the finest marine-based ingredients to improve your soil while nourishing your outdoor plants. An excellent source of nitrogen and phosphorus, Bio-Fish can be used throughout the growing...
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- $57.61
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CYCO ProKit w/ Suga RushThe Cyco Platinum ProKit is the perfect choice for all serious gardeners. This complete package of superior formulated products includes everything required from start to harvest. The ProKit contains an easy-to-read Growth and Bloom chart for all mediums. Both charts are based on a...
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- $159.30
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CYCO Outback Series Vegetive 10 kg / 22 lbCyco Vegetive is a unique blend of materials specially formulated for all your fertilizing needs. A concentrated non-synthetic product, Cyco Vegetive also promotes more vigorous, sustained growth for all plants. ( For outdoor & Greenhouse use)
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CYCO Outback Series Seeweed 10 kg / 22 lbCyco Seeweed Mix is manufactured by combining manure, Kelp, fish tankage. ( For outdoor & Greenhouse use)
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CYCO Outback Series Flowering 10 kg / 22 lbCyco Flowering is suitable for all flowering and fruiting plants as a specially blended fertilizer with boosted levels of soluble potash specifically added to aid flower and fruit development. ( For outdoor & Greenhouse use)
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- $38.24
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CYCO pH Up 5 LiterCYCO pH Up raises the total pH value of the made nutrient solution.
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- $21.74
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Botanicare Hydroguard 5 GallonHydroguard™ is back with a new, clean look and a more powerful, concentrated formula. Hydroguard's reformulation makes it even more effective than before. Its unique formula, available exclusively from Botanicare®, contains an isolated form of bacillus bacteria known as bacillus amyloliquefaciens. This scientifically isolated...
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- $237.38
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Botanicare Cal-Mag Plus 55 GallonCal-Mag™ Plus is a highly fortified calcium, magnesium and iron plant supplement formulated to correct common deficiencies. Supplementing your preferred nutrient program with Cal-Mag™ Plus is strongly recommended when using reverse osmosis water and when growing in coco coir-based medias to compensate for natural...
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- $1,298.22
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Olympus Up, 5 GallonOlympus Up is the Nectar for the Gods pH up product. Most gardeners know to adjust the pH of their nutrient solution before use. By using liquid calcium as a pH adjusting component, you will add more calcium to your plants' cell structure, promoting cell...
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- $130.99
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Nectar for The Gods Olympus Up - 2.5gal (Case of 2)Nectar for The Gods Olympus Up - 2.5gal (Case of 2) Olympus Up is the Nectar for the Gods pH Up product. Most gardeners know to adjust the pH of their nutrient solution before use. By using liquid calcium as a pH-adjusting component, you...
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- $123.99
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FoxFarm Beastie Bloomz, 15 lbBeastie Bloomz® is perfect for gardeners and growers who are ready to take their plants to the next level. This is a high-phosphorus soluble fertilizer formulated to support blossom development during the middle to late weeks of the flowering cycle.Beastie Bloomz® is a high-phosphorus...
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- $242.99
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$264.99 - Sale price
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Dyna-Gro Grow, 5 GallonDyna-Gro Liquid Grow 7-9-5 is an all-purpose complete nutrition formula containing all 6 essential macronutrients and all 10 essential micronutrients that every plant needs. Grow 7-9-5 can be used to promote both foliage and blooms. Ideal for poor, rocky soils, container grown plants and...
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- $247.39
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Roots Organics Terp Tea Bloom, 40 lbTERP TEA BLOOMNPK / 3 - 7 - 4DERIVED FROM:Feather Meal, Dolomite, Soybean Meal, Langbeinite, Kieserite, Crab Meal, Fish Bone Meal, Bat Guano, Kelp MealRoots Organics Terp Tea Bloom delivers critical nutrition for heavy-feeding, high-yield plants. Recommended for both large and small-scale gardens, this...
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- $90.63
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$108.76 - Sale price
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Roots Organics Terp Tea Grow, 40 lbTERP TEA GROWNPK / 7 - 1 - 1DERIVED FROM:Bat Guano, Fish Bone Meal, Langbeinite, Kieserite, Dolomite, Soybean Meal, Feather Meal, Kelp MealRoots Organics Terp Tea Grow delivers critical nutrition for heavy-feeding, high-yield plants. Recommended for both large and small-scale gardens, this high-quality dry...
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- $90.63
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$108.76 - Sale price
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Roots Organics CalMag, 5 GallonRoots Organics CalMag is a pure and all natural blend of calcium, magnesium and sulfur to support plants during fast growth. By creating a product free of added nitrogen, phosphate, and potassium, Roots Organics give you control to supplement as needed without affecting primary fertility input...
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- $219.45
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Great White Premium Mycorrhizae, 8 oz.Great White is a premier mycorrhizal product. It contains carefully selected mycorrhizal fungi and bacteria well-suited to a variety of soils, climates and plants. The microbes in Great White enhance the availability or uptake of plant nutrients and water through the root system. In...
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- $60.59
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FoxFarm Beastie Bloomz, 1 lbFoxFarm Beastie Bloomz, 1 lb Beastie Bloomz® is a high-phosphorus soluble fertilizer specially formulated to support blossom development during mid to late flowering. For use in soilless mixes, soils, hydroponics, and aeroponic systems.Garden tip: Start with Open Sesame® in the fifth or sixth week...
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- $18.88
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Dyna-Gro K-L-N, 1 Quart (32 oz.)K-L-N Concentrate contains rooting hormones IBA and NAA. Promotes root growth in trees, foliage, and flowering plants. For propagating cuttings, air layering, and transplanting drench for bare-root stock, and newly potted plants. Use as a drench, dip, or mist.Brand Update Notice:Dyna-Gro has merged with...
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- $27.37
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Dyna-Gro K-L-N, 1 GallonK-L-N Concentrate contains the rooting hormones IBA and NAA. Promotes root growth in trees, foliage, and flowering plants. For propagating cuttings, air layering, and as a transplanting drench for bare-root stock and newly potted plants. Use as a drench, dip, or mist.Brand Update Notice:Dyna-Gro...
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- $90.12
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Rainbow Mix "PRO" Bloom 2-14-2, 40 lbThe ultimate all-natural granular powder plant food explicitly designed for high-performance gardening. Delivering a power-packed blend of mycorrhizal fungi, microbes, and humic acid, encouraging dynamic yields, flowering, and fruiting and aiding in developing essential oils and fragrances. Rainbow Mix Pro Bloom Plant Food also contains calcium...
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- $126.13
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Microbe Life Photosynthesis Plus, 1 GallonPhotosynthesis Plus by MICROBE Life Hydroponics is a breakthrough in biology and biophysics once thought impossible to achieve. By driving the biological processes that contribute to overall plant vigor, Photosynthesis Plus will accelerate your time to market while improving your plant growth, vigor, and...
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Mega Morpheus, 1 Quart (32 oz.)Mega Morpheus is a fully digested source of readily available natural phosphate, and the only guano tea on the market today that is free of grit and sand. Oregon's Only unique process completely filters out grit and sand, offering a consistency suitable for soil,...
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