Aquarium Worm & Snail Catcher Key benefits Safe, non‑chemical pest control: removes nuisance worms and small snails without adding toxins to the water, protecting fish, shrimp and live plants. Effective capture design: the special shape and openings make it difficult for tiny pests to escape once trapped. Simple, reliable operation: easy to install and use — no tools or chemicals required. Reusable and low maintenance: designed for repeated use; empty and reset quickly between cleanings. What it does Function: traps small aquarium pests (worms, planaria, small snails and similar tiny organisms) and loose debris so you can remove them without disturbing the tank ecosystem. Performance: captures tiny harmful objects reliably thanks to its anti‑escape design; ideal for spot treatments and routine maintenance. Compatibility: made for use in aquariums with fish, shrimp and plants; suitable for freshwater environments and typical home tanks. How to use Place the catcher in the tank where pests are visible or suspected. Once pests are inside, fill the catcher with aquarium water and withdraw it from the tank; the catch stays contained. Empty, rinse if needed, and reuse immediately. Practical applications After overfeeding: quickly remove an increase of detritus worms or planaria without chemicals. Planted tanks and shrimp tanks: control small pest snails and nuisance worms while keeping sensitive livestock safe. Routine maintenance: spot‑clean problem areas in the substrate or around decorations between water changes. Product highlights Non‑chemical, fishing‑style removal that protects aquarium inhabitants Special anti‑escape design for reliable capture Easy to use and install; suitable for regular maintenance Reusable — fill with water to remove catches and repeat use This catcher provides a simple, safe way to control small pests and debris in your aquarium without harming fish, shrimp or plants.