Fluval Aquasky 2.0 LED Light 15-24 Inch heater It includes 20 white and

It includes 20 white and 4 blue LED PODs

Calcium (actual) 1

Refill Power Cartridges available (A134

Organic Kelp (Laminariales)

To attach tubing to glassware

Fluval Aquasky 2.0 LED Light 15-24 Inch heater It includes 20 white andOperated exclusively via the FluvalSmart App on your mobile device, Aquasky allows you to control the light output of red, green blue and super bright 6500K white LEDs for infinite color blends. Programmable, gradual 24 hour light cycle settings (sunrise, mid day, sunset and night) Adjustable color spectrum with RGB + W output control Multiple weather effects from stormy lightning to dense cloud cover, recreate seasonal systems from the world's great