Let the LED light transform your aquarium with each color change. Pause the cycle on any color to fully customize your aquarium The anemones sway with your filter current and give your fish a place to hide and relax Tetra plants come to life under the glow of Color Fusion LED The Tetra ColorFusion Kit includes: one 20 Glass gallon Aquarium, one aquarium hood, one UL Heater, one Tetra Whisper 20 Filter, one Color Fusion Universal Color Changing LED, two Wonderland Plant Multipacks, one Blooming White Anemone Aquarium Dimensions:24.2" L x 12.4" W x 16.7" H