TrolMaster Replacement Temp Sensor for Beta-2 and Beta-4 Seed + Cloning Plugs 75" Quantity per Retail Box SIZE:20 kg Reflectors FM20-75-BF Specification Value Solvent Iso

TrolMaster Replacement Temp Sensor for Beta 2 and Beta 4 Seed + Cloning Plugs 75" Quantity per Retail Box SIZE:20 kg Reflectors FM20 75 BF Specification Value Solvent Iso 75" Quantity per Retail Box 144 packets Boxes per Case 4 Total per Case 576 packets Individual Overwrap Yes — each packet sealed until opened Humidity Indicator Card Included — one card per packet Shelf Life (overwrapped) 2 years from date of manufacture In Use Life Typically 2–4 months Reusability None — a spent packet is replaced rather than dried out Other RH Tiers in 8g 55% Growers commonly run it on high after lights off with windows cracked to pull cool night air across the canopy for free cooling