The slits remain open during the day for ventilation in extreme heat, closing at night for heat retention and frost protection (1-4°F). Use these slightly translucent row covers (now .8 mil.) in northern and cooler areas for better temperature control.
Daytime temperatures under these covers are elevated an average of 10 to 30°F, for better crop growth. Thickness, 3/8" holes spaced at 4-1/2". Promotes earlier maturity and higher yields in tests.
Daytime temperatures under these covers are elevated an average of 10 to 30°F, for better crop growth. Thickness, 3/8" holes spaced at 4-1/2". Promotes earlier maturity and higher yields in tests.
The slits remain open during the day for ventilation in extreme heat, closing at night for heat retention and frost protection (1 to 4°F). Use these slightly translucent row covers (now .8 mil.) in northern and cooler areas for better temperature control.
Daytime temperatures under these covers are elevated an average of 10 to 30°F, for better crop growth. Thickness, 3/8" holes spaced at 4-1/2". Promotes earlier maturity and higher yields in tests.
Daytime temperatures under these covers are elevated an average of 10 to 30°F, for better crop growth. Thickness, 3/8" holes spaced at 4-1/2". Promotes earlier maturity and higher yields in tests.
Daytime temperatures under these covers are elevated an average of 10 to 30°F, for better crop growth. Thickness, 3/8" holes spaced at 4-1/2". Promotes earlier maturity and higher yields in tests.
Daytime temperatures under these covers are elevated an average of 10 to 30°F., for better crop growth. Thickness, 3/8" holes spaced at 4-1/2". Promotes earlier maturity and higher yields in tests.
The slits remain open during the day for ventilation in extreme heat, closing at night for heat retention and frost protection (1-4°F). Use these slightly translucent row covers (now .8 mil.) in northern and cooler areas for better temperature control.
