This item is a flexible aquarium air curtain bubble tube, designed to create a wall of bubbles for decoration and aeration in fish tanks.
Material: Made of soft, porous, and bendable rubber tubing.
Function: Increases dissolved oxygen levels by creating fine bubble particles that break the water's surface tension.
Versatility: Can be shaped into various forms or hidden under sand and decorations.
Compatibility: Connects easily to standard aquarium air pumps.