Retention Strap Roll - 660' (Black) hurricane exhaust fans The minimum and maximum “limits”

The minimum and maximum “limits” can be set on the Aqua-x providing 24/7 notification of pH / EC or temperatures that are out of limits

Passive ventilation system includes roll-up sides with handles to cool and ventilate the greenhouse

• Analog inputs selectable for 0-5V or 0/4-20mA

calcium hydroxide (liquid lime)

Looking to optimize your aluminum shutters

Retention Strap Roll - 660' (Black) hurricane exhaust fans The minimum and maximum “limits”Wind Straps AKA Retention Roll is made of durable 1. 9 polyester (seatbelt material) and has a 6000 lb strength rating. These are used most often in conjunction with our light deprivation system to keep your rollbar flush to the structure.