Flipper DeepSee 4" Magnetic Aquarium Viewer – Optical-Grade Magnifying Lens for Glass & Acrylic Tanks up to 5/8" Thick – Hands-Free Underwater Viewing for Fish, Corals & Aquarium Photography – Clear

Flipper DeepSee 4" Viewer - Filter Clear Lens and Aquarium Magnetic Magnifier - Fish Tank Magnifying Glass for Coral Reef Aquarium - Magnetic Magnifying Glass Ideal for Photography - Clear

FL!PPER Flipper DeepSee Viewer Clear Orange Filter Attachment for Flipper DeepSee Viewer 4" Magnetic Aquarium Glass Magnifier for Coral Color Correction, Reef Photography and Aquarium Videography

FL!PPER Flipper Cleaner Float - 2-in-1 Floating Magnetic Aquarium Glass Cleaner - Fish Tank Cleaner - Scrubber & Scraper Aquarium Cleaning Tools - Floating Fish Tank Cleaner, Standard