Terms $50: From 10/16-10/31/26, Petco Perks members can earn promotional bonus points in-store at Petco or Unleashed by Petco: earn 10,000 points ($10 Petco Cash) when you spend $50–$99.99. Must activate offer to use in store. Limit one offer per customer. Qualifying spend is calculated on the subtotal before taxes, discounts, and shipping and must be spent in a single transaction. Pet services, gift cards, donations, membership fees, taxes, and shipping are excluded. Bonus points load to accounts on 11/1/26 and must be used by 11/14/26.
Terms $100: From 10/16-10/31/26, Petco Perks members can earn promotional bonus points in-store at Petco or Unleashed by Petco: earn 20,000 points ($20 Petco Cash) when you spend $100+. Must activate offer to use in store. Limit one offer per customer. Qualifying spend is calculated on the subtotal before taxes, discounts, and shipping. Pet services, gift cards, donations, membership fees, taxes, and shipping are excluded and must be spent in a single transaction. Bonus points load to accounts on 11/1/26 and must be used by 11/14/26.
Disclaimers: Valid in-store at Petco or Unleashed 10/16–10/31/26. Perks membership require. Must activate offer to use in store. Limit one per customer; single transaction only. Subtotal must equal at least your Qualifying Spend to receive the offer. Subtotal refers to the amount of order before taxes, discounts and shipping. Pet services, gift cards, donations, membership fees, taxes, and shipping are excluded. Points load 11/1/26; expire 11/14/26.
Whether your aquarium is saltwater or freshwater, whether you stock only fish or have aquatic plants, too, Petco has the LED fish tank lights you need for both illumination and to nourish a flourishing aquatic ecosystem.
LED lights emit less heat than traditional bulbs and are, therefore, less likely to cause overheating. Popular among both beginner and experienced aquarists, LED lights are energy efficient and long-lasting and require less frequent replacement, making them a natural choice for aquariums featuring living plants, which needlight and energy to thrive. Some LED lighting sets allow you to control the color and intensity of the lights in your aquarium using an app on your phone.
To choose the best LED light option for your specific aquarium, be sure to research how much light exposure your fish and plants need each day to thrive, as well as the light intensity levels that work best for them. Also explore Petco’s wide range of accessories, heating and filtration systems.