Zoo Med Spider Wood - Medium Shrimp & Lobster Twister bubble plate: The saw-blade

Twister bubble plate: The saw-blade shaped Twister increases bubble contact time by adding rotational movement through the water column

Waterproof magnet mount: Secure magnetic mounting supports glass or acrylic aquariums up to 1/2" thick

Wall mounting bracket

Automatically turns compatible lights on and off according to the set schedule

Zoo Med Spider Wood - Medium Shrimp & Lobster Twister bubble plate: The saw-bladeZoo Med Spider Wood Medium Zoo Med Spider Wood Medium is a naturally branching aquarium and terrarium wood piece for planted tanks, paludariums, freshwater aquascapes, and habitat displays. Its medium 12 16" size provides more height and structure than the small version while still fitting many standard aquarium layouts. Medium Spider Wood for Planted Tank Structure The medium size works well as a centrepiece, background branch structure, moss anchor,