Aquarium Heaters & Chillers

10% off when you buy online & pick up in-store! Discount applied in cart.

• - No promo code needed. The promotion and discount will automatically be added to your qualifying subtotal.
• - In order to qualify for the buy online and pickup in-store discount, you must choose the "Free Pickup Today" option, choose your store and add to your Shopping Cart. If the "Free Pickup Today" option is not available, it is not available in stores. Please contact your local Petco for availability.
• - The discount applies to your online purchase subtotal for the pickup in-store products only. Subtotal refers to the amount of order before taxes and shipping. The qualifying subtotal excludes any Repeat Delivery orders or One-Time delivery orders.
• - Items that are being shipped do not qualify for the promotion.
• - Exclusions: Cat toys; ORIJEN, ACANA, Taste of the Wild, Hill's Pet Nutrition food and treats (Hill's Prescription Diet, Hill's Science Diet, Hill's Ideal Balance and Hill's Bioactive Recipe); select Purina brands (Pro Plan, Muse, Beyond and and Tidy Cats); Petsafe Brands (PetSafe, SportDOG, Frolicat, Drinkwell, Solvit', ScoopFree, Pet Loo, Gentle Leader, Mr. Herzher's and Piddle Place); Educator E-Collars; Playology; Dollar per Gallon tanks, 50% off or more tanks; select Precious Cat litter products; select Zilla Critter Cages; WholeHearted Memberships, Repeat Delivery orders and subscriptions; out-of-stock items, prior purchases, Donations, Petco Gift Cards and eGift Cards.
• - Petco.com charges applicable tax on all orders shipped to states in which Petco has a physical location.
• - Promotion Code does not apply to international orders.
• - Promotion Code cannot be redistributed or used in combination with any other offer or online promotion code.
• - Petco.com in its sole discretion may refuse to redeem any Promotion Code that it believes in good faith to be fraudulently or improperly obtained.
• - Offer valid only at petco.com.

Shipping Fees and Schedule

$30 off $125+ plus FREE shipping

• - The promotion ends Tuesday, August 20, 2019 until 11:59pm PDT.
• - Enter promo code: save30 in your Shopping Cart.
• - The $30 discount applies to your minimum one-time delivery order subtotal of $125. Subtotal refers to the amount of your one-time delivery order before taxes and shipping. The qualifying subtotal excludes any Repeat Delivery order or buy online and pick up in-store orders. All free shipping is based on standard shipping rates. P.O. Boxes. Alaska/Hawaii are based on USPS Priority Mail.
• - Promotional Exclusions: Dog food, cat food, cat litter, dog litter, wild bird food, live fish & rock, crickets, live food and frozen food; Educator E-Collar products; Frontline Plus and Frontline Tritak and Doctor's Foster & Smith Fiprotrol Plus; Cali Vinyl products; Petsafe Brands (PetSafe, SportDOG, Frolicat, Drinkwell, Solvit', ScoopFree, Pet Loo, Gentle Leader, Mr. Herzher's and Piddle Place); select Pet Pharmacy brands (Bravecto, Tri-Heart Plus, Optimmune, Vetsulin, Salix, Incurin, Mometamax, Panacur, Otomax & Orbax); Buy online and pick up in-store orders; Repeat Delivery orders and subscriptions; WholeHearted Memberships and orders; out-of-stock items, prior purchases, Donations, Petco Gift Cards and eGift Cards and applicable taxes. Additional exclusions may apply and will be noted on the Product Detail page and/or Shopping Cart.
• - Free Standard Shipping offer is valid only on orders over $49 and is not valid cat litter, dog litter, ice melter, wild bird food; live fish, rock and sand, ocean water, crystals and salt; aquatic gravel and accents; crickets, live and frozen food. Cat litter, dog litter, wild bird food, live & frozen food and oversized items may incur an additional per-item shipping & handling fee or surcharge. Shipping to Alaska, Hawaii, Puerto Rico, the Virgin Islands or P.O. Boxes will result in a surcharge. This is based on your default shopping address.
• - Petco.com and .com charges applicable tax on all orders shipped to states in which Petco has a physical location.
• - Promotion Code valid for one use per order.
• - Promotion Code cannot be redistributed or used in combination with any other offers and/or promotion codes.
• - Petco.com in its sole discretion may refuse to redeem any Promotion that it believes in good faith to be fraudulently or improperly obtained.
• - Offer valid on petco.com.

Save 30% on your First Prescription Order with Repeat Delivery

• - No promo code needed. The discount will appear in your cart.
• - The 30% discount automatically applies to your first-time, qualifying Repeat Delivery purchase subtotal. Subtotal refers to amount of order before taxes and shipping. Maximum discount amount is $30.
• - Exclusions: ORIJEN, ACANA, WholeHearted Memberships and orders, add-on items, out-of-stock items, Donations, Petco Gift Cards and eGift Cards; and applicable taxes. Additional exclusions may apply and will be noted on the Product Detail page and/or Shopping Cart.
• - Petco.com charges applicable tax on all orders shipped to states in which Petco has a physical location.
• - Promotion valid for one use per order, person/and or household.
• - Promotion cannot be redistributed or used in combination with any other offer.
• - Petco.com in its sole discretion may refuse to redeem any Promotion that it believes in good faith to be fraudulently or improperly obtained.
• - Offer valid only at petco.com

Terms & Conditions

• - Enter promo code: toys25 in your Shopping Cart.
• - The 25% discount is valid on cat toys that are pickup in-store only.
• - You must choose the "Free Pickup Today" option, choose your store and add to your Shopping Cart. Items that are being shipped do not qualify for the promotion.
• - The 25% discount will apply to your cat toy order subtotal. Subtotal refers to the amount of the order before taxes and shipping on your buy online and pick up in-store orders only.
• - Exclusions: PetSafe brands; Repeat Delivery orders and subscriptions; PetcoOne and WholeHearted Memberships and orders; out-of-stock items, prior purchases, Donations, Petco Gift Cards, and eGift Cards and applicable taxes. Additional exclusions may apply and will be noted on the Product Detail page and/or Shopping Cart.
• - Petco.com charges applicable tax on all orders to states in which Petco has a physical location.
• - Promotion Code valid for one use per order.
• - Promotion Code cannot be redistributed or used in combination with any other offer.
• - Petco.com in its sole discretion may refuse to redeem any Promotion Code that it believes in good faith to be fraudulently or improperly obtained.
• - Offer valid only at petco.com.

50% off with Pals rewards on Aqueon and Tetra Open-glass Aquariums

• - Promotion ends Saturday, August 24, 2019 at 11:59pm PDT.
• - Valid only on 40B, 55G and 75G size Aqueon and Tetra Open-glass Aquariums.
• - No promotion code needed. Discount will be reflected in the sale price.
• - Décor, accessories and live animals not included. Items pictured not styled for the technical requirements of this species.
• - Exclusions: Out-of-stock items, prior purchases and applicable taxes. Additional exclusions may apply and will be noted on the Product Detail page and/or Shopping Cart.
• - Petco.com charges applicable tax on all orders shipped to states in which Petco has a physical location.
• - Promotion cannot be redistributed or used in combination with any other offer.
• - Petco in its sole discretion may refuse to redeem any Promotion that it believes in good faith to be fraudulently or improperly obtained.
• - Offer valid at Petco stores and Petco.com.
• - Only valid on Petco.com when you buy online and pick-up in store.
• - Offer not valid in Alaska and Hawaii.

$1.00 per gallon with Pals rewards on Aqueon Open-glass Aquariums

• - Promotion ends Saturday, August 24, 2019 at 11:59pm PDT.
• - Valid only on 10G, 20G, 20L and 29G size Aqueon Open-glass Aquariums.
• - No promotion code needed. Discount will be reflected in the sale price.
• - Décor, accessories and live animals not included. Items pictured not styled for the technical requirements of this species.
• - Exclusions: Out-of-stock items, prior purchases and applicable taxes. Additional exclusions may apply and will be noted on the Product Detail page and/or Shopping Cart.
• - Petco.com charges applicable tax on all orders shipped to states in which Petco has a physical location.
• - Promotion cannot be redistributed or used in combination with any other offer.
• - Petco in its sole discretion may refuse to redeem any Promotion that it believes in good faith to be fraudulently or improperly obtained.
• - Offer valid at Petco stores and Petco.com.
• - Only valid on Petco.com when you buy online and pick-up in store.
• - Offer not valid in Alaska and Hawaii.