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Fruiting Environment

Thermo-Hygrometer

A combined temperature and humidity readout for Fruiting conditions.

Illustration of a thermo-hygrometer
Typical specifications
Temperature range0 – 50 °C
Temperature accuracy± 1 °C
Humidity range10 – 99% RH
Humidity accuracy± 5% RH
ProbeRemote, 1 m cable
Data logMin / max memory
Fruiting EnvironmentSmall to large batches

Overview

A thermo-hygrometer gives you both temperature and relative humidity on one readout, so you can see how the two interact in your chamber. It is the cheapest way to stop guessing: most fruiting problems come down to a number you were never measuring. Digital units with a probe let you read conditions inside the tent without opening it.

Primary stage: Fruiting

Where it fits in the grow

Placed inside the fruiting chamber, ideally at canopy height.

Safety & handling

Cheap humidity sensors drift after a few months of constant saturation. Check yours against a second unit and replace it when the readings diverge.

Practical advice

Measure at the level where the mushrooms actually are. A probe resting on the floor of a tall tent will read several points higher humidity than the fruit bodies below the vents.

Educational only. Mycelium Works does not sell this or any other product, and we receive no payment for listing it. Specifications vary by manufacturer — always follow the maker’s instructions and local regulations.
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