Fast water changes with onehand operation: the pushpull lid system enables easy water changes with just one hand, effectively reducing evaporation and supporting regular aquarium maintenance with less effort. aquarium decoration: a versatile decorative element that allows combination and transforms into an ornate underwater landscape, increasing aesthetic appeal and creating a unique atmosphere in your water kingdom. Adapted habitat for betta: the basin is designed for keeping betta and can be flexibly placed on desks, shelves or countertops to combine aesthetic charm with everyday utility. Living room integration: timeless flowing contours and transparent construction ideal for displaying vibrant underwater worlds, providing living rooms or study rooms with natural vibrancy and modern elegance that integrates with any decor. Use scenarios Home or office desk setup: place the basin on a desk or countertop to enjoy a compact betta habitat with easy maintenance and a decorative focal point. Living room or study display: position on a shelf or side table as a centerpiece, using the decor to create a serene underwater landscape that complements contemporary interiors. Reception or waiting area: a lowmaintenance decorative aquarium that adds subtle color and movement to professional spaces while offering quick water changes and simple upkeep.