EXTRA 20% OFF thousands of pet faves online with code: SAVE20 thru 5/18* >

  • $0 - $50+

    $0$25$50+

Starter Kits

(17 results)
Top Fin® Essentials Aquarium Starter Kit
6 sizes

Top Fin® Essentials Aquarium Starter Kit

(4418)
$89.99 - $349.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® All-In-One Betta Aquarium Starter Kit - 3 Gallon

Top Fin® All-In-One Betta Aquarium Starter Kit - 3 Gallon

(486)
$59.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Bow Front Aquarium Starter Kit - 36 Gallon

Top Fin® Bow Front Aquarium Starter Kit - 36 Gallon

(487)
$299.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Top Fin® Fascinate Column Starter Kit

Top Fin® Fascinate Column Starter Kit

(372)
$101.99
$119.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Captivate Starter Kit

Top Fin® Captivate Starter Kit

(443)
$140.24
$164.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Corner Tank Aquarium Starter Kit - 6 Gallon

Top Fin® Corner Tank Aquarium Starter Kit - 6 Gallon

(376)
$85.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Half Moon Aquarium - 3.5 Gallon

Top Fin® Half Moon Aquarium - 3.5 Gallon

(2092)
$59.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Premium Glass Aquarium - 5 Gallon

Top Fin® Premium Glass Aquarium - 5 Gallon

(1577)
$89.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Custom Colorflow™ Aquarium with 7 Color-Changing LEDs
2 sizes

Top Fin® Custom Colorflow™ Aquarium with 7 Color-Changing LEDs

(1399)
$67.99 - $94.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Bowfront Betta Duo Aquarium - 2.5 Gallon

Top Fin® Bowfront Betta Duo Aquarium - 2.5 Gallon

(1135)
$44.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® LED Black Glass Aquarium
2 sizes

Top Fin® LED Black Glass Aquarium

(183)
$69.99 - $101.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Split Bowfront Aquarium - 5 Gallon

Top Fin® Split Bowfront Aquarium - 5 Gallon

(774)
$74.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Diamond Aquarium - 1 Gallon

Top Fin® Diamond Aquarium - 1 Gallon

(800)
$32.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Hexagon Aquarium - 2 Gallon

Top Fin® Hexagon Aquarium - 2 Gallon

(702)
$44.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Betta Bamboo Aquarium - 3 Gallon

Top Fin® Betta Bamboo Aquarium - 3 Gallon

(593)
$87.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Backlight Aquarium
2 sizes

Top Fin® Backlight Aquarium

(908)
$67.99 - $89.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
Top Fin® Colorflow™ Aquarium Starter Kit with 7 Color-Changing LEDs

Top Fin® Colorflow™ Aquarium Starter Kit with 7 Color-Changing LEDs

(428)
$101.99
$119.99
Online Only! Save 20% on your purchase with code SAVE20 thru 5/18, see terms*
Enjoy Free Same-day delivery!
  1. 1
Download on the App StoreDownload on the Google Play Store
Copyright © 2026 PetSmart LLC
RecallsTerms of Use Privacy Policy Interest-Based Ads Canada Modern Slavery Act
*See Promotional Terms Page for details. Exclusions may apply. While supplies last. Prices & selection may vary by store & online.