Vostermans Varifan Variable Speed Drive (VSD-1C) grower's choice The tray fits in a

The tray fits in a standard 10" x 20" flat and keeps the Grodan elevated from the bottom of the flat

4 Wide OD: 50

Uses only 1

20% pyrethrin formula

MagiCal is a highly enriched formulated blend of magnesium

Vostermans Varifan Variable Speed Drive (VSD-1C) grower's choice The tray fits in aThis variable speed module has a maximum load of 15 Amps. Compatible with a 0 10 V or 4 20 mA input signal. 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.