California LightWorks SolarSystem Touchscreen Controller Reducers 1x ½”click-fit tank adaptor &

1x ½”click-fit tank adaptor & filter

sustainable farming operation

These starter blocks maintain firmness and shape through the propagation phase

As a special offer

copper sulfate

California LightWorks SolarSystem Touchscreen Controller Reducers 1x ½”click-fit tank adaptor &A 3 channel spectrum controller for SolarSystem LEDs The controller gives manual and automatic control of three spectrum bands, blue, white, and red, each dialable from 0 to 99%. A 24 hour clock plus a day, week, month, and seasonal calendar schedules every stage, with presets for Seedling, Veg, Pre Flower, Flower, and Finishing. The green backlit touchscreen is bright enough to read but won't disturb light sensitive plants during dark periods.