The Gardeneer by Dalen Tomato Tray Increases tomato plant yield by up to 40% by reflecting red light onto plants, which stimulates growth. Its unique design protects all vine crops against droughts and cutworms, retains moisture for healthier roots and keeps weeds away from plants. This amazing solution will help you grow stronger plants faster and reap healthier produce, its split tray design allows for easy installation around the plant stem without the need for special tools or equipment. Made with the highest quality standards right here in the USA. This durable and tough tray is made with rugged weatherproof materials and designed to withstand the elements.