Liquid Nutrients
Elevate crop performance with GrowersHouse’s Liquid Nutrients collection—precision, water-soluble formulas engineered for controlled environment agriculture (greenhouses, indoor farms, and vertical growing)
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Ventana Plant Science - FlaVUH 4X Concentrate (4-0-4)
Vendor:Ventana Plant ScienceRegular price From $29.99 USDRegular priceUnit price / perSale price From $29.99 USDVentana Plant Science - FlaVUH 4X Concentrate (4-0-4)
Regular price From $29.99 USDRegular priceUnit price / perSale price From $29.99 USDVentana Plant Science - FlaVUH 4X Concentrate (4-0-4)
Regular price From $29.99 USDRegular priceUnit price / perSale price From $29.99 USD -
Ventana Plant Science - Grow 0-1.5-4
Vendor:Ventana Plant ScienceRegular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Grow 0-1.5-4
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Grow 0-1.5-4
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USD -
Ventana Plant Science - Flower 0-3-4
Vendor:Ventana Plant ScienceRegular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Flower 0-3-4
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Flower 0-3-4
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USD -
Ventana Plant Science - Support 4-0-0 (Cal-Mag + Secondary Macros)
Vendor:Ventana Plant ScienceRegular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Support 4-0-0 (Cal-Mag + Secondary Macros)
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Support 4-0-0 (Cal-Mag + Secondary Macros)
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USD -
Ventana Plant Science - Structure (Silica)
Vendor:Ventana Plant ScienceRegular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Structure (Silica)
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USDVentana Plant Science - Structure (Silica)
Regular price From $20.00 USDRegular priceUnit price / per$20.00 USDSale price From $20.00 USD -
Ventana Plant Science - Expand 0-4-4 (Flower Booster)
Vendor:Ventana Plant ScienceRegular price From $25.00 USDRegular priceUnit price / per$25.00 USDSale price From $25.00 USDVentana Plant Science - Expand 0-4-4 (Flower Booster)
Regular price From $25.00 USDRegular priceUnit price / per$25.00 USDSale price From $25.00 USDVentana Plant Science - Expand 0-4-4 (Flower Booster)
Regular price From $25.00 USDRegular priceUnit price / per$25.00 USDSale price From $25.00 USD -
Athena Pro - Grow 2-8-20
Vendor:AthenaRegular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USDAthena Pro - Grow 2-8-20
Regular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USDAthena Pro - Grow 2-8-20
Regular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USD -
Athena Blended - Bloom A (4-0-5)
Vendor:AthenaRegular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USDAthena Blended - Bloom A (4-0-5)
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Regular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USD -
Athena Pro - Core 14-0-0
Vendor:AthenaRegular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USDAthena Pro - Core 14-0-0
Regular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USDAthena Pro - Core 14-0-0
Regular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USD -
Athena Pro - Bloom 0-12-24
Vendor:AthenaRegular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USDAthena Pro - Bloom 0-12-24
Regular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USDAthena Pro - Bloom 0-12-24
Regular price From $77.00 USDRegular priceUnit price / per$77.00 USDSale price From $77.00 USD -
Athena Blended - Bloom B (0.7-6-5)
Vendor:AthenaRegular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USDAthena Blended - Bloom B (0.7-6-5)
Regular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USDAthena Blended - Bloom B (0.7-6-5)
Regular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USD -
Athena Blended - Grow B (1-3-5)
Vendor:AthenaRegular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USDAthena Blended - Grow B (1-3-5)
Regular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USDAthena Blended - Grow B (1-3-5)
Regular price From $31.50 USDRegular priceUnit price / per$31.50 USDSale price From $31.50 USD -
Advanced Nutrients - Bud Candy
Vendor:Advanced NutrientsRegular price From $18.59 USDRegular priceUnit price / per$26.22 USDSale price From $18.59 USDAdvanced Nutrients - Bud Candy
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Big Bud Liquid - Advanced Nutrients
Vendor:Advanced NutrientsRegular price From $25.89 USDRegular priceUnit price / per$36.50 USDSale price From $25.89 USDBig Bud Liquid - Advanced Nutrients
Regular price From $25.89 USDRegular priceUnit price / per$36.50 USDSale price From $25.89 USDBig Bud Liquid - Advanced Nutrients
Regular price From $25.89 USDRegular priceUnit price / per$36.50 USDSale price From $25.89 USDSale -
Advanced Nutrients - B-52 Fertilizer Booster
Vendor:Advanced NutrientsRegular price From $29.13 USDRegular priceUnit price / per$41.08 USDSale price From $29.13 USDAdvanced Nutrients - B-52 Fertilizer Booster
Regular price From $29.13 USDRegular priceUnit price / per$41.08 USDSale price From $29.13 USDAdvanced Nutrients - B-52 Fertilizer Booster
Regular price From $29.13 USDRegular priceUnit price / per$41.08 USDSale price From $29.13 USDSale -
Terpinator 0-2-4 Terpene Enhancer
Vendor:TerpinatorRegular price From $21.03 USDRegular priceUnit price / perSale price From $21.03 USDTerpinator 0-2-4 Terpene Enhancer
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Regular price From $21.03 USDRegular priceUnit price / perSale price From $21.03 USD
Liquid Nutrients
For Hydroponics & CEA | Fast-Acting, Balanced Plant Nutrition
Elevate yields with liquid nutrients for hydroponics and controlled environment agriculture. Fast-acting, balanced formulas drive healthier roots, stronger growth, and consistent results from seedling to finish.These solutions supply the ideal balance of macro and micronutrients to power vigorous root development, strong vegetative growth, and reliable flowering. Whether feeding seedlings, veg, or finishing mature plants, our liquid fertilizers streamline mixing, stabilize EC/PPM, and support predictable, high-quality yields across cycles....
Why Choose Liquid Nutrients
Performance Benefits
Liquid nutrients deliver uniform feeding and faster plant availability compared to dry blends, helping you fine-tune recipes, reduce variability, and correct deficiencies quickly. Clean formulations and precise chelation improve solubility, protect against precipitation, and support steady uptake—keeping irrigation systems running smoothly while enhancing photosynthesis, stress tolerance, and overall crop vigor.
How This Collection Helps Growers
Operational Advantages
From small tents to multi-zone facilities, liquid solutions save time on weighing, dissolving, and filtering. Clear labels, consistent ratios, and stable concentrates simplify SOPs and batch scaling, while compatibility with dosers and injection systems supports automation. The outcome: fewer feeding variables, cleaner reservoirs, healthier roots, and tighter run-to-run consistency.
Best Uses
Ideal for deep water culture (DWC), recirculating systems, drip irrigation, ebb-and-flow, and coco/perlite media. Use base nutrients through all stages, then layer in targeted supplements to address specific goals—early root development, rapid vegetative growth, flower density, aromatics, and finish quality.
Types of Liquid Nutrients
Build Your Feeding Program
- Base Nutrients: One-part, two-part, or three-part programs formulated for veg and bloom, providing the core N-P-K and essential micros.
- Cal-Mag & Micronutrient Supplements: Reinforce calcium, magnesium, iron, and trace elements to prevent common deficiencies and support enzyme function.
- Grow & Bloom Boosters: Targeted phosphorous/potassium and biostimulants to enhance chlorophyll production, flower initiation, and weight.
- Conditioners & Acids: Tools to stabilize pH, improve chelation, and maintain solution clarity in reservoirs and lines.
Frequently Asked Questions
Can liquid fertilizer be used in hydroponics?
Yes. Liquid fertilizers are formulated for rapid solubility and consistent EC/PPM, making them ideal for hydroponic systems where uniform nutrient availability and clean irrigation lines are critical.
How often should I add nutrients to hydroponics?
Follow the manufacturer’s feed chart and monitor EC/PPM and pH daily. In active systems, top off with water to target EC, then adjust nutrients as needed. Reservoir changes are commonly performed every 7–14 days, depending on crop stage and system size.
What is growing plants in liquid nutrient medium called?
That method is called hydroponics—cultivating plants without soil by supplying water-soluble nutrients directly to the root zone via solution.
What is the best NPK ratio for hydroponics?
There isn’t a single “best” ratio; it varies by crop and growth stage. Generally, higher nitrogen supports vegetative growth, while increased phosphorus and potassium support flowering and finishing. Use a reputable base program and adjust based on plant response and tissue/solution testing.
















