S R M Red Mulch Film (4′ X 30′)

4′ x 30′ SRM Red 1 mil embossed film. Boost tomato crops 10 to 20 percent with this bright red, thin plastic film. Like black mulch, it warms the soil, retains moisture, deters pests and controls weeds, but the red film also reflects far-red wavelengths up onto the plant, stimulating development. Results are earlier and increased yields. Not recommended for use in warmer southern states.