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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Each stake is 4 in x 5/8 in
washable film also helps prevent algae and mold growth
the light dilution for TweetMint is only 0
Container Capacity
Phosphate (P)
Grow1 Indoor/Outdoor Temperature & Humidity Hygrometer with Probe Seedling Heat Mats Each stake is 4 inGrow1 Indoor Outdoor Temperature & Humidity Hygrometer with Probe The Grow1 Temperature and Humidity Meter is the must have product for every grow room or greenhouse. This meter includes a wired probe and displays the date, time, temperature, humidity, weather forecast, hourly thermometer trends, max min temperature and humidity records, and has an alarm and snooze function. This monitor requires (2) AG10 batteries, NOT included. If there is a Grow1
US$ 3421.44
US$ 906.40
US$ 12.00
