Aquarium Aerator with 8 Amber arms around the center tube.

Aquarium Aerator with 8 Blue arms around the center tube.

Aquarium Aerator with 8 Black arms around the center tube.

Aquarium Aerator with 8 Clear arms around the center tube.

Aquarium Aerator with 8 Clear arms around the center tube and reversal on top. Fits 65 mm. x 5 mm. tubing.

Aquarium Aerator with 8 Green arms around the center tube.

Aquarium Aerator with 8 Pink arms around the center tube.

Aquarium Aerator with 8 Purple arms around the center tube.

Aquarium Aerator with 16 clear/blue arms around the center tube.

Aquarium Aerator with 22 clear arms around the center tube.

Aquarium Aerator with 16 clear arms around the blue center tube. Fits 70mm x 5mm and larger.

6 arm tree jig, fits 50 mm tube, uses 12 mm center tube with 9mm outer tubes.