Rybářské potřeby Colmic Konopásek is an online fishing tackle shop offering equipment, bait, clothing, and accessories for a wide range of fishing styles. Its extensive catalogue includes rods for feeder, match, float, spinning, carp, catfish, fly, and winter fishing, alongside reels, fishing lines, fluorocarbon, hooks, floats, and braided lines. Anglers can also find method feeder gear, feeders, sinkers, rod supports, landing nets, keepnets, weighing equipment, and products for handling and protecting catches.

The shop carries groundbait, pellets, boilies, wafters, pastes, liquids, boosters, and other bait and attractants, as well as live and artificial lures for carp, predators, and trout. Practical accessories include tackle boxes, bags, rod cases, clothing, footwear, bivvy-style shelters, and outdoor equipment. Its range features products and brands such as Colmic, Shimano, Daiwa, Sensas, Preston, Herakles, and Mivardi, as well as items associated with Pepa Konopásek. Customers can browse products by category in the e-shop, purchase gift vouchers, and contact the shop by phone.