Vostermans Varifan Variable Speed Drive with Manual Override Size:40 Amp Bloombastic simulates the enzyme process

Bloombastic simulates the enzyme process

Experience exceptional color balancing for Metal Halide lighting with our proprietary polycarbonate lenses manufactured for us to exacting standards by Carl Zeiss Vision

It is designed to be very energy-efficient

Growers 100% Organic Coco fiber is a pure coco fiber (aka coco coir) medium made with single-source organic coco fiber

Vostermans Varifan Variable Speed Drive with Manual Override Size:40 Amp Bloombastic simulates the enzyme processAvailable in three different models that have a 0 10 V or 4 20 mA input signal. Easy to access toggle switch to select manual or automatic mode as well as a manual speed selector dial on the faceplate. Internal minimum speed adjustment with possibility to work continuously at minimum speed. Comes in a rugged, sealed enclosure that protects from light, moisture and dust. Includes extended supply voltage range and a radio interference filter.