Universal cut out kit that can be used to navigate your aquarium cover around larger equipment. The Red Sea Net Cover Universal Cut Out Kit is a versatile and essential accessory designed to customize net covers for aquariums, particularly those in the Red Sea product line. This kit includes various components that allow for precise cutting and fitting around tank equipment such as lights, filters, and overflow boxes, ensuring a perfect, tailored fit. Ideal for aquarium hobbyists, this cut-out kit enhances the functionality of net covers by providing a secure, gap-free barrier, thereby preventing fish from jumping out while maintaining optimal light and air flow into the tank.