Skip to content
  • My account
  • Track Orders
  • Account details
Menu
  • My account
  • Track Orders
  • Account details

2854 S 291 Highway

Independence, MO 64057

(816) 601-GROW

Call Us With Your Questions!

  • Home
  • Lighting
  • Hydroponics
  • Growing Media
  • Nutrients & Additives
  • Tents
  • Other Products
    • Air Handling
    • Seed Starting & Cloning
    • Pots & Containers
    • Plant Care
    • Trim & Dry
    • CO2
    • Environmental Controls
    • Books & Videos
    • Garden Accessories
Menu
  • Home
  • Lighting
  • Hydroponics
  • Growing Media
  • Nutrients & Additives
  • Tents
  • Other Products
    • Air Handling
    • Seed Starting & Cloning
    • Pots & Containers
    • Plant Care
    • Trim & Dry
    • CO2
    • Environmental Controls
    • Books & Videos
    • Garden Accessories
$0.00 Cart

Questions? Call us! (816) 601-4769

×
  • Lighting
    • All Lighting
    • Ballasts
    • Bulbs
    • CMH/LEC
    • DE
    • HPS
    • LED
    • Reflectors
    • T5 Fluorescents
  • Nutrients & Additives
  • Hydroponics
  • Growing Media
  • Tents
  • Pots & Containers
  • Seed Starting & Cloning
  • Plant Care
  • Trim & Dry
  • Garden Accessories
  • Books & Videos
  • Environmental Controls
    • All Environmental Controls
    • Air Handling
    • CO2
    • Fan Speed Controllers
    • Timers

HM Digital

Home / Brands / HM Digital

Showing all 6 results

  • Quick View
    Meters & Test Kits

    HM Digital COM-100 Waterproof EC/TDS/Temp Meter

    $76.99 Add to cart
  • Quick View
    Meters & Test Kits

    HM Digital COM-300 pH/TDS/EC/Temp Meter

    $163.99 Add to cart
  • Out of stock Quick View
    Meters & Test Kits

    HM Digital COM-80S EC/TDS/Temp Waterproof Hydro Meter

    $42.99 Read more
  • Quick View
    Meters & Test Kits

    HM Digital PH-200 Waterproof pH/Temperature Meter

    $108.07 Add to cart
  • Quick View
    Meters & Test Kits

    HM Digital PH-80S pH/Temperature Meter

    $46.99 Add to cart
  • Quick View
    Meters & Test Kits

    HM Digital PH-STOR pH Electrode Storage Solution

    $8.49 Add to cart
Copyright © 2023 SproutHouse Supply
Powered by SproutHouse Supply

Online Credit Cards
Temporarily Disabled

Due to a high volume of fraudulent transaction attempts, we have temporarily disabled online credit card transactions until additional fraud controls can be implemented. 

Please select “Pay in Store” to complete your store pickup order until online processing can be safely reactivated.

Continue shopping