Hydroponic Nutrients

Home / Hydroponic & Organic Gardening / Fertilizer and Plant Food / Hydroponic Nutrients
Athena Athena Pro Core - 10 lb Box
Provides baseline nutrition across all stages of plant growth. Nitrogen to assemble chlorophyll and amino acids. Calcium to build structure. Essential microelements to catalyze photosynthesis, enzyme production and a multitude of important plant processes
Add to cart
Athena Pro Core - 10 lb Box
$77.00
Gaia Green Gaia Green Power Bloom, 20 kg
Power Bloom is a high phosphate fertilizer specifically formulated to support prolific flowering and fruiting. Excellent for root development and for all flowering and fruiting plants.
Add to cart
Gaia Green Power Bloom, 20 kg
$104.99
Sale
Fish Head Farms Fish Sh!t Organic Soil Conditioner - 1 Liter
By introducing a wide variety of beneficial bacteria and microorganisms in to the rhizosphere, Fish Sh!t creates an optimal symbiotic relationship between plant and soil.
Add to cart
Fish Sh!t Organic Soil Conditioner - 1 Liter
$130.00
$101.25
Canna Canna CalMag Agent 5L
CANNA CALMAG AGENT is a calcium and magnesium mineral nutrient designed to improve water quality for calcium sensitive systems, such as when using reverse osmosis water with a coco medium. Our CANNA CALMAG AGENT increases water hardness, without disruptin
Add to cart
Canna CalMag Agent 5L
$71.22
LOTUS Lotus Pro Series Boost - 18 oz
Lotus Pro Series Boost is the turbo-charged secret weapon that leads to an unsurpassed size and density of flowers, while maximizing oil production for increased potency and taste.
Add to cart
Lotus Pro Series Boost - 18 oz
$29.99
Nectar For The Gods Nectar For The Gods Herculean Harvest Quart
WOW best describes this product. Like no other liquid bone meal in the industry, Herculean Harvest will make things happen. Rich in calcium phosphate, liquid bone meal serves two major purposes in an indoor garden: as a feed, Herculean Harvest will promot
Add to cart
Nectar For The Gods Herculean Harvest Quart
$14.49
Nectar For The Gods Nectar For The Gods Gaia Mania Quart
Gaia was originally the bloom base to Oregon's Only's four-part nutrient line. Derived from digested forms of soybean, feather, kelp and bone meals as well as worm castings, Gaia offers up a buffet of nutrition for your plants and microbes alike. Free fro
Add to cart
Nectar For The Gods Gaia Mania Quart
$17.99
Nectar For The Gods Nectar For The Gods Demeter's Destiny Quart
Demeter's Destiny is a highly available form of calcium phosphate blended with amino acids. Demeter's Destiny is Oregon's Only's answer to calcium and magnesium deficiencies without using a single form of nitrate or heavy metal. Demeter's Destiny calcium
Add to cart
Nectar For The Gods Demeter's Destiny Quart
$21.99
Nectar For The Gods Nectar For The Gods Aphrodite's Extraction Quart
Aphrodite is the goddess of love, which is exactly how you will feel about your plants when you see the benefits in the finished product. The digestion process that Aphrodite's Extraction goes through releases carbon in the form of sucrose. You can use it
Add to cart
Nectar For The Gods Aphrodite's Extraction Quart
$23.99
Canna Canna Aqua Flores A & B Set 5L
CANNA Aqua Flores is a complete nutrient containing all the essential elements that plant’s need during flowering.Aqua Flores is easy to use, dissolves directly and is extremely suitable for growing with re-circulating hydroponic systems. Purchase both
Add to cart
Canna Aqua Flores A & B Set 5L
$117.60
Canna CANNA Start .5 L
CANNA Start is a balanced one-part nutrient for seedlings and (rooted) cuttings. CANNA Start can be used on various substrates like coco pellets, jiffy plugs, seedmixes and most other propagation media, except re-circulating systems and clone machines. Pr
Add to cart
CANNA Start .5 L
$14.49
Canna Canna Rhizotonic 250mL
CANNA RHIZOTONIC contains multiple vitamins and is 100% natural. RHIZOTONIC can be used regardless of the type of medium.
Add to cart
Canna Rhizotonic 250mL
$24.34
Canna Canna Rhizotonic 1L
CANNA RHIZOTONIC contains multiple vitamins and is 100% natural. RHIZOTONIC can be used regardless of the type of medium.
Add to cart
Canna Rhizotonic 1L
$73.55
Canna Canna Cannazym 5L
CANNAZYM is a high-quality enzyme product that helps breaking down dead root material and turning it into nutrients for the plant. It also encourages beneficial micro-organisms and helps plants take up nutrients. It's suitable for any growing medium.
Add to cart
Canna Cannazym 5L
$165.82
Down To Earth Down To Earth All Purpose Mix (4-6-2) - 5 lb
A gentle, non-burning fertilizer perfect for vegetables, herbs, flowers and container plants, our All Purpose mix is also ideal for all types of transplants. Formulated with top quality organic ingredients and designed to deliver a steady supply of essent
Add to cart
Down To Earth All Purpose Mix (4-6-2) - 5 lb
$16.99
Sale
Advanced Nutrients Advanced pH Perfect Connoisseur Bloom 1L A
Only truly expert growers need apply. When it comes to getting the bigger yields you want, the bloom phase is a critical time to get it right. Now you can get ready for your best harvests to date using Advanced Nutrients’ pH Perfect© Connoisseur Bloom.
Add to cart
Advanced pH Perfect Connoisseur Bloom 1L A
$23.84
$14.31
General Hydroponics GH Flora Micro - gal
The FloraGro (2-1-6), FloraBloom(0-5-4), and FloraMicro (5-0-1) series of hydroponic fertilizers from General Hydroponics represents the collective contribution of many famous scientists in the fields of hydroponics, agriculture, and chemistry. The con
Add to cart
GH Flora Micro - gal
$46.07
General Hydroponics GH Floralicious Plus - pt
Floralicious Plus is a vegan bio plant stimulator and nutrient additive. It is everything that is Floralicious except it has been formulated to be applied in both the vegetative and regenerative or the flowering stages of growth. It has five times the con
Add to cart
GH Floralicious Plus - pt
$43.84
General Hydroponics GH Flora Gro - 6 gal
The FloraGro (2-1-6), FloraBloom(0-5-4), and FloraMicro (5-0-1) series of hydroponic fertilizers from General Hydroponics represents the collective contribution of many famous scientists in the fields of hydroponics, agriculture, and chemistry. The con
Add to cart
GH Flora Gro - 6 gal
$177.45
General Hydroponics GH Diamond Nectar - qt
We offer only the highest quality, most effective Fulvic Acid available. Fulvic acid is the most plant active of the Humic Acid compounds, offering physical, chemical and biological benefits. Diamond Nectar can be used in hydroponic solutions or combin
Add to cart
GH Diamond Nectar - qt
$25.99
General Hydroponics GH CaMg+ qt
CaMg+ is the ideal supplement to provide a natural source of Calcium and Magnesium, critical elements in a plant's growth cycle. These elements are often absent in many fertilizers and potting mixes, resulting in stunted growth. CaMg+ is biologically cata
Add to cart
GH CaMg+ qt
$22.26
Sale
Advanced Nutrients Advanced Sensizym 1L
Adding Enzymes to Your Root Zone Is a Great IdeaEnzymes are organic catalysts, which means they’re great at getting things going. One thing they do in your root zone is break down organic debris. Use Sensizym right now to get three different types of en
Add to cart
Advanced Sensizym 1L
$43.34
$26.01
Advanced Nutrients Advanced pH Perfect Micro 1L
Using a high-quality micronutrient formula is your ticket to a rewarding garden. By combining Advanced Nutrients Micro with Grow and Bloom, you’re providing your plants what they need to give you a happier harvest day. It’s guaranteed!
Add to cart
Advanced pH Perfect Micro 1L
$19.36
Advanced Nutrients Advanced pH Perfect Grow 1L
When you use 3-part hydroponics base nutrients, you get reliable, flexible, concentrated nutrients that give your plants the essential elements they need. Mix Advanced Nutrients Grow with Bloom and Micro to provide nitrogen, phophorus and potassium (along
Add to cart
Advanced pH Perfect Grow 1L
$14.36