quality plastic air pump splitter for aquariums and fish tanks — reliable, compact, and easy to use. Key benefits Split one air pump output into multiple lines so you can run two or more air stones, sponge filters, or ornaments from a single pump. Saves cost and space by avoiding the need for multiple pumps while maintaining steady air distribution. Compact and lightweight design makes it easy to install, carry, and store. What makes it stand out Durable construction: made of quality, nontoxic plastic for long service life and safe use around fish. Simple, tool installation and disassembly — quick to set up or reconfigure when you change tank layout. Multiple size options let you choose the splitter that matches your tubing diameter and flow requirements. Features Material: quality, nontoxic plastic — strong, durable, and safe for aquarium use. Function: Designed specifically to split the air output from an aquarium air pump for use with multiple devices. Compatibility: Works with standard aquarium air tubing and common air pump setups for fish tanks. Sizes/models: Available in five different models to fit a variety of needs; select the model that matches your tubing and flow requirements. Portability: Small size and light weight for easy storage or transport in a bag. Practical use scenarios Home aquarium: Use one pump to power an air stone and a sponge filter in a small to medium tank, reducing equipment and outlet use. Breeding or hospital tank: Run gentle aeration to multiple minitanks or containers from a single pump during temporary setups. Travel or temporary setups: Lightweight splitter fits in a maintenance kit for aquarium hobbyists who set up temporary systems or show tanks. Simple care and operation Easy to connect to standard air tubing; easy to detach for cleaning or replacement. Lowmaintenance design with no moving parts to fail. Choose this air pump splitter when you need a safe, compact, and practical way to distribute air from one pump to multiple aquarium devices.