Horticultural hygrostats

Plug'N'Grow horticulticultural humidity controls are precious and accurate tools for your indoor gardening. They are well known by indoor gardeners in North America since 2002. After the temperature, humidity is the second most important variable to control well in any interior garden. Plants are "moody" and "picky" living organisms: if it is too wet, or too dry, they close their stomas. The closing of the stomas is enough "to stop the photosynthesis". The plant stops the absorption of nutrients, also stops to absorb water and carbon dioxide (CO₂), stopping to convert the light, nutrients and carbon into cells, leaves and flowers... Also, in the dark, a poor humidity control may lead to mould and deseases setting in. Without proper control of the humidity, plants will not give you optimum results no matter what the investment of money, care, equipment or energy involved in your gardening.

We recommend :

iGS-110 S : 1 humidity correction equipment

iGS-220 : 1 humidity correction equipment

iGS-111: 2 humidity correction equipments

iGS-221 : 2 humidity correction equipments