1 Set of 6 Round Shape Aquarium Aeration Stone Suction Cup Holders Air Stone Kit Aquarium Use

Label:Yes Compact Round Stone Shape: Flat circular stone layout fits beneath tank decorations and substrate layers, stays steady under continuous air flow. Simple Maintenance Steps: Rinse outer stone surface on a regular cycle to keep consistent air flow output for aquatic tank setups. Complete Assembly Set: Package contains round aeration stone, 4 m/13.12 ft transparent air tube, and 4 suction cup holders for fixed placement inside water tanks. Suction Cup Specs: Clear plastic suction holders measure 2.6cm/1.02in wide and 1.6cm/0.63in tall, designed to attach tubing to tank inner glass walls. Aeration Stone Dimensions: Round aeration stone measures 4.0cm /1.57in across with 1.6cm/0.63in thickness; connecting tube specs: ID 4mm/0.16in, OD 6mm/0.24in.

Specifications: Product Name: Aquarium Aeration Stone Kit Color: Gray+Transparent Material: Plastic + Silicon Carbide Weight: 100 g

Product Size: Air stone: 4.0cm/1.57in diameter, 1.6cm/0.63in thick Air tube: 4m/13.12ft length, ID:4mm/0.16in, OD:6mm/0.24in Suction cup: 2.6cm/1.02in wide, 1.6cm/0.63in tall

Package Including: 1 x Air Stone 1 x Air Pipe 4 x Suction Cups

Notes: 1.The color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.