Skip to content

Purchasing as a Business? Sign up today for simplified buying, grow expertise, and bulk pricing!

Your #1 Hydroponics Ag Supplier
Need Help? Chat w/ GrowExpert | Call: 1.855.289.1441
    Log in

    Country/region

    • Canada CAD $
    • United States USD $
      GrowersHouse

        Country/region

        • Canada CAD $
        • United States USD $
        Log in Cart

        Item added to your cart

        View cart

        Search results

        • Hanna HI70442L TDS standard solution 1500 mg/L ppm at 25 C, 500 mL bottle

          Hanna 1500PPM Calibration Solution

          Hanna 1500PPM Calibration Solution

          Regular price $20.52 USD
          Regular price $20.52 USD Sale price $20.52 USD
          Unit price /  per 
        • HGV Condition Level 1 Gallon main image

          HGV Condition - Level, 1 Gallon

          HGV Condition - Level, 1 Gallon

          Regular price $23.99 USD
          Regular price Sale price $23.99 USD
          Unit price /  per 
        • Iluminar HASH Environment Sensor Module main image

          Iluminar HASH Environment Sensor Module (PAR, Temperature, Humidity, CO2)

          Sale

          Iluminar HASH Environment Sensor Module (PAR, Temperature, Humidity, CO2)

          Regular price $479.75 USD
          Regular price $505.00 USD Sale price $479.75 USD
          Unit price /  per 
          Sale
        • Bluelab Conductivity Pen, waterproof handheld EC, ppm and temperature meter with backlit display

          Bluelab PPM Conductivity Pen

          Bluelab PPM Conductivity Pen

          Regular price $99.00 USD
          Regular price $99.00 USD Sale price $99.00 USD
          Unit price /  per 
        • HGV Condition PH Down 5 Gallon main image

          HGV Condition - PH Down, 5 Gallon

          HGV Condition - PH Down, 5 Gallon

          Regular price $81.99 USD
          Regular price Sale price $81.99 USD
          Unit price /  per 
        • TrolMaster Hawkeye CM-1 temperature, humidity and CO2 monitor and logger

          TrolMaster Hawkeye

          TrolMaster Hawkeye

          Regular price $257.65 USD
          Regular price $257.65 USD Sale price $257.65 USD
          Unit price /  per 
        • DAB D CONNECT BOX2 115v Nema5/15P

          DAB DConnect Box 2 Wireless Pump Controller | 115V NEMA 5-15P, Wi-Fi

          DAB DConnect Box 2 Wireless Pump Controller | 115V NEMA 5-15P, Wi-Fi

          Regular price $316.73 USD
          Regular price Sale price $316.73 USD
          Unit price /  per 
        • TrolMaster PCT-1 two-in-one EC and temperature sensor for reservoir

          TrolMaster 2-in-1 EC + Temp Sensor for Reservoir (PCT-1)

          TrolMaster 2-in-1 EC + Temp Sensor for Reservoir (PCT-1)

          Regular price $95.26 USD
          Regular price $95.26 USD Sale price $95.26 USD
          Unit price /  per 
        • HM Digital Handheld TDS Tester Model TDS-3 - TDS-3 handheld TDS tester

          HM Digital TDS-3 Handheld TDS Meter | 0-9990 ppm, Thermometer, Case

          HM Digital TDS-3 Handheld TDS Meter | 0-9990 ppm, Thermometer, Case

          Regular price $23.20 USD
          Regular price Sale price $23.20 USD
          Unit price /  per 
        • X Nutrients pH Up, 1 quart bottle

          X Nutrients - PH Up

          X Nutrients - PH Up

          Regular price From $12.36 USD
          Regular price Sale price From $12.36 USD
          Unit price /  per 
        • AutoPot 6Pot gravity-fed watering system with six 3.9 gal pots and 12.4 gal reservoir

          AutoPot - 6Pot System

          AutoPot - 6Pot System

          Regular price $327.23 USD
          Regular price $327.23 USD Sale price $327.23 USD
          Unit price /  per 
        • Advanced Nutrients pH Perfect Sensi Bloom Part B 1000 L

          Advanced Nutrients - pH Perfect Sensi Bloom Part B - 1000 L

          Sale

          Advanced Nutrients - pH Perfect Sensi Bloom Part B - 1000 L

          Regular price $7,110.09 USD
          Regular price $7,326.22 USD Sale price $7,110.09 USD
          Unit price /  per 
          Sale
        • AutoPot 4Pot gravity watering system with four black pots, trays and AQUAvalve tubing

          AutoPot - 4 Pot System

          AutoPot - 4 Pot System

          Regular price $237.86 USD
          Regular price $237.86 USD Sale price $237.86 USD
          Unit price /  per 
        • TrolMaster Aqua-X NFS-1 controller with water detector set

          TrolMaster Aqua-X Controller with Water Detector set, Free SmartPhone App (NFS-1)

          TrolMaster Aqua-X Controller with Water Detector set, Free SmartPhone App (NFS-1)

          Regular price $331.17 USD
          Regular price $331.17 USD Sale price $331.17 USD
          Unit price /  per 
        • NPK Industries RAW Humic Acid 0-0-4 soluble powder, 2 lb pouch

          RAW Humic Acid 0-0-4 - 2 lbs

          RAW Humic Acid 0-0-4 - 2 lbs

          Regular price $70.72 USD
          Regular price Sale price $70.72 USD
          Unit price /  per 
        • Netafim Aqua Pro Controller main image

          Netafim Aqua Pro Controller

          Netafim Aqua Pro Controller

          Regular price $81.85 USD
          Regular price Sale price $81.85 USD
          Unit price /  per 
        • Trolmaster Device Station Kit with 4 control outlets including 1x DST, 1x DSH and 2x DSP NEW - 4RS-2 device station with 4 control outlets

          Trolmaster Device Station Kit with 4 control outlets including 1x DST, 1x DSH and 2x DSP NEW

          Trolmaster Device Station Kit with 4 control outlets including 1x DST, 1x DSH and 2x DSP NEW

          Regular price $199.50 USD
          Regular price $199.50 USD Sale price $199.50 USD
          Unit price /  per 
        • Bluelab 2.77 EC conductivity standard calibration solution, 250 ml bottle

          Bluelab 2.77 EC Calibration Solution 250 mL | 27.7 CF Conductivity Standard

          Bluelab 2.77 EC Calibration Solution 250 mL | 27.7 CF Conductivity Standard

          Regular price $11.50 USD
          Regular price $11.50 USD Sale price $11.50 USD
          Unit price /  per 
        • Hanna HI98318 GroLine waterproof EC/TDS tester pen with backlit display

          GroLine Waterproof EC/TDS/Temp (ppm) TESTER/PEN with Case + Solutions

          GroLine Waterproof EC/TDS/Temp (ppm) TESTER/PEN with Case + Solutions

          Regular price $121.43 USD
          Regular price $121.43 USD Sale price $121.43 USD
          Unit price /  per 
        • Gavita Master Controller EL3 main image

          Gavita Master Controller EL3

          Gavita Master Controller EL3

          Regular price $734.48 USD
          Regular price Sale price $734.48 USD
          Unit price /  per 
        • Hydrobuilder HGV Liquid Essentials Kit main image

          HGV Liquid - Essentials Kit

          HGV Liquid - Essentials Kit

          Regular price $49.99 USD
          Regular price Sale price $49.99 USD
          Unit price /  per 
        • MegaPhoton HID_LED Controller main image

          MegaPhoton HID/LED Controller

          MegaPhoton HID/LED Controller

          Regular price $189.00 USD
          Regular price Sale price $189.00 USD
          Unit price /  per 
        • TrolMaster WN-9 substrate sensor node with probes and waterproof connector

          TrolMaster Water Content Sensor 3 with splitter cable set (WN-9)

          TrolMaster Water Content Sensor 3 with splitter cable set (WN-9)

          Regular price $113.05 USD
          Regular price $113.05 USD Sale price $113.05 USD
          Unit price /  per 
        • Active Aqua Grow Flow 12 site ebb and flow system with 5 gallon grow buckets and 7 gallon controller bucket

          Active Aqua Grow Flow 7-Gal Controller w/5 Gal Bucket Kit - 12 site

          Active Aqua Grow Flow 7-Gal Controller w/5 Gal Bucket Kit - 12 site

          Regular price $705.98 USD
          Regular price Sale price $705.98 USD
          Unit price /  per 
        • 1
        • …
        • 4
        • 5
        • 6
        • 7
        • 8
        Company
        • About Us
        • Terms Of Use
        • Return Policy
        • Privacy Policy
        • Accessibility Policy
        Support
        • My Account
        • My Orders
        • Shipping Information
        • Track Your Order
        Discover
        • Featured Deals
        • Clearance + Closeouts
        • Grow Blog
        • Energy Rebates
        • Financing Options
        • Hydroponics Glossary
        Contact
        • Contact Us
        • Live Chat
        • Become An Affiliate
        • Suppliers & Providers
        Your #1 Hydroponics Ag Supplier

        GrowersHouse Ag Solutions offers the largest selection of hydroponic equipment for professionals and large scale commercial operations. On our website, on the phone, or in our commercial service center and will-call pickup locations, GrowersHouse stays true to its mission of making growers more successful.

        LOCATIONS: Tucson / Phoenix

        Country/region

        • Canada CAD $
        • United States USD $
        © 2026, GrowersHouse
        • Choosing a selection results in a full page refresh.
        • Opens in a new window.
        View Carts Save Cart
        Save Cart
        Cart saved to
        An error occurred
        Log in to create a new collection

        Save to existing

        View all
        Save Product
        Item saved to
        An error occurred
        Log in to create a new collection

        Save to existing

        View all
        Log in to save