Four Mode Cycle Light For Aquariums Up To 20 Gallons 1.88" L x 3.0" W x 10" H, .4 LB
$29.99
GloFish Cycle Light color-changing strip includes blue, black and white LED lights to provide four unique illumination modes for your fish aquarium: sunlight, moonlight (blue LEDs only); midnight (black LEDs only) and twilight (blue and black LEDs)....