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  • Equipment
    • Hydroponic Grow Packages
      • Propagation Packages
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      • Lighting Packages
      • Nutrient Packages
      • Ventilation Packages
      • Grow Medium Packages
    • Hydroponic Systems
      • Deep Water Culture
      • Nutrient Film Technique
      • Recirculating Systems
      • Aeroponics
    • Hydroponic Grow Lights
      • LED Grow Lights & Controllers
      • HID Lights & Equipment
      • Lighting Tools & Accessories
      • Lighting Packages
    • Hydroponic Grow Rooms
      • Propagation Grow Rooms
      • Hobby Grow Rooms
      • Large Grow Rooms
      • Commercial Grow Rooms
      • Accessories & Spare Parts
      • Grow Room Packages
    • Hydroponic Environment
      • Ventilation Packages
      • Fans & Controllers
      • Carbon Filters
      • Ducting
      • Temperature & Humidity Control
      • Ventilation Accessories
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    • Propagators & Humidity Domes
    • Propagation Grow Lights
    • Seed & Clone Care
    • Propagation Grow Rooms
    • Propagation Essentials
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      • Base Nutrients
      • Plant Boosters
      • Plant Health
      • A-Grade All Stars
      • Nutrient Packages
    • Hydroponic Grow Medium & Pots
      • Buffered Coco
      • Tetrabase & Hydroton
      • Perlite & Vermiculite
      • Grow Cubes
      • Pots
      • Pot Grids & Bases
      • Grow Medium Packages
    • Pest & Disease Control
      • Foliar Sprays
      • Flushing & Root Conditioning
      • Grow Medium Treatments
      • Sticky Traps & Bug Nets
      • Disease Control
  • Water Control & Irrigation Equipment
    • Hydroponic Water Control
      • pH Testers & Kits
      • PH Calibration & Probe Care
      • EC Testers & Kits
      • EC Calibration & Probe Care
      • Water Treatments & Conditioners
      • Cleaning Solutions
    • Hydroponic Irrigation
      • Air Pumps & Air Stones
      • Water Pumps
      • Poly Tubing
      • Feeding Rings
      • Runoff Trays
      • Nutrient Tanks
  • Hydroponic Tools & Accessories
    • Tools & Accessories
      • Plant Support & Training
      • Spray Bottles
      • Measuring Equipment
      • Straps, Hooks & Tape
    • Harvesting, Curing & Storage
      • Trimming Equipment
      • Drying Racks & Equipment
      • Curing & Storage
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      • Ornamental Plant Supplies
      • Gardening Journals
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    • How To...
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  1. Home
  2. Hydroponic Environment

Hydroponic Environment

What should my humidity be - A-Grade Hydroponics
Hydroponic Environment

What Should My Humidity Be?

Posted on January 09, 2024
REDUX: Heat Stressed Plants
Hydroponic Environment

Heat Stressed Plants

Posted on December 06, 2023
Understanding VPD - The key to hydroponics - A-Grade Hydroponics
Hydroponic Environment

Understanding VPD - The key to hydroponics

Posted on December 01, 2023
How to deal with humidity swings
Hydroponic Environment

Hydroponics and Grow Room Humidity

Posted on June 15, 2023
Night Time Temperatures
Hydroponic Environment

Grow Room Tip - Night Time Temperatures

Posted on May 31, 2023
How to deal with humidity swings - Revised
Hydroponic Environment

How to deal with humidity swings - Revised

Posted on November 26, 2021
What should my temperatures be?
Hydroponic Environment

What are the optimal room temperatures for my plants?

Posted on September 03, 2021
Humidity in your grow room - A-Grade Hydroponics
Hydroponic Environment

Humidity in your grow room

Posted on May 05, 2021
REDUX: What should my temperatures be? - A-Grade Hydroponics
Hydroponic Environment

REDUX: What should my temperatures be?

Posted on June 26, 2020
The importance of Vapour Pressure Deficit (VPD) Simplified
Hydroponic Environment

The Importance of Vapour Pressure Deficit Simplified

Posted on May 22, 2019
Carbon Dioxide (CO2)
Hydroponic Environment

Carbon Dioxide (CO₂)

Posted on October 04, 2018
Thermodynamics - The First Law
Hydroponic Environment

Thermodynamics - The First Law

Posted on May 31, 2018
What Should My Temperature Be? - A-Grade Hydroponics
Hydroponic Environment

What Should My Temperature Be?

Posted on June 19, 2017
Odour control and how to manage - The basics - A-Grade Hydroponics
Hydroponic Environment

Odour control and how to manage - The basics

Posted on June 09, 2017

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Phone: (03) 9555 6667
Email: grow@agradehydroponics.com
Address: 60/148 Chesterville Road Cheltenham, VIC, 3192 Australia
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