TIER BONUS DAYS! Activate & earn up to 5X pts on ALL purchases thru 2/1* >

  • $0 - $50+

    $0$25$50+

Fluval

(92 results)
Fluval® Plant Stratum Aquarium Substrate

Fluval® Plant Stratum Aquarium Substrate

(125)
$35.99
$44.99
Buy 1, get 2nd 40% off aquatic plants & substrates
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval Plant & Shrimp Stratum

Fluval Plant & Shrimp Stratum

(8)
$59.99
$74.99
Buy 1, get 2nd 40% off aquatic plants & substrates
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval AC Power Filter
4 sizes

Fluval AC Power Filter

(119)
$51.99 - $119.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® FX6 Aquarium Canister Filter

Fluval® FX6 Aquarium Canister Filter

(212)
$503.99
$629.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® 407 Performance Aquarium Canister Filter

Fluval® 407 Performance Aquarium Canister Filter

(124)
$319.99
$399.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval FX2 Aquarium Canister Filter

Fluval FX2 Aquarium Canister Filter

(40)
$359.99
$449.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® FX4 Aquarium Canister Filter

Fluval® FX4 Aquarium Canister Filter

(132)
$439.99
$549.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® 307 Performance Aquarium Canister Filter

Fluval® 307 Performance Aquarium Canister Filter

(101)
$279.99
$349.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® Plant 4.0 LED Aquarium Light
4 sizes

Fluval® Plant 4.0 LED Aquarium Light

(4)
$151.99 - $271.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® 207 Performance Aquarium Canister Filter

Fluval® 207 Performance Aquarium Canister Filter

(85)
$211.99
$264.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® Submersible Aquarium Heater

Fluval® Submersible Aquarium Heater

(250)
$47.99 - $59.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® Pro-VAC Powered Aquarium Gravel Cleaner

Fluval® Pro-VAC Powered Aquarium Gravel Cleaner

(129)
$71.99
$89.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval AC20 Power Filter

Fluval AC20 Power Filter

(8)
$47.99
$59.99
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
Enjoy Free Shipping On Orders $49+.
Fluval Flex 2.0 Aquarium, 15 US Gal (57 L)

Fluval Flex 2.0 Aquarium, 15 US Gal (57 L)

(1)
$199.99
$249.99
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
Save 15% when you spend $60+ on FREE Same-Day Delivery
+ 1 more
FLUVAL Active Carbon Insert 3-Pack
3 sizes

FLUVAL Active Carbon Insert 3-Pack

(12)
$7.19 - $12.79
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® Aquasky 3.0 LED Aquarium Light
4 sizes

Fluval® Aquasky 3.0 LED Aquarium Light

(2)
$111.99 - $175.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® FX5 Filter Foam Inserts Aquarium Filter Media

Fluval® FX5 Filter Foam Inserts Aquarium Filter Media

(5)
$21.59
$26.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® Plant 3.0 Bluetooth LED
4 sizes

Fluval® Plant 3.0 Bluetooth LED

(60)
$151.99 - $271.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® UltraGrade Carbon

Fluval® UltraGrade Carbon

(10)
$13.59
$16.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® M-Series Submersible Heater

Fluval® M-Series Submersible Heater

(156)
$39.99
$49.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® AQUASKY LED Aquarium Light - 35 Watt

Fluval® AQUASKY LED Aquarium Light - 35 Watt

(46)
$175.99
$219.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
FLUVAL AC BioMax Insert 1-Pack
3 sizes

FLUVAL AC BioMax Insert 1-Pack

(14)
$7.19 - $9.59
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® Quick Clear Water Polishing Pad 306/307/406/407 6PK

Fluval® Quick Clear Water Polishing Pad 306/307/406/407 6PK

(16)
$9.59
$11.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® BioMax Media

Fluval® BioMax Media

(20)
$19.19
$23.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval FX2 Bio Foam Max

Fluval FX2 Bio Foam Max

(0)
$11.99
$14.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval Bio-FX Biological Filter Media - 5 L

Fluval Bio-FX Biological Filter Media - 5 L

(6)
$35.99
$44.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® Sea Mini Protein Skimmer

Fluval® Sea Mini Protein Skimmer

(10)
$59.99
$74.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® External 107 Canister Filter

Fluval® External 107 Canister Filter

(4)
$175.99
$219.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® FX5/FX6 Bio Foam 2 Pack

Fluval® FX5/FX6 Bio Foam 2 Pack

(6)
$17.59
$21.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
FLUVAL Bio-Foam Filter Insert 1-Pack
4 sizes

FLUVAL Bio-Foam Filter Insert 1-Pack

(16)
$3.19 - $8.79
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® Bug Bites Tropical Flakes

Fluval® Bug Bites Tropical Flakes

(39)
$9.59
$11.99
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
Save 15% when you spend $60+ on FREE Same-Day Delivery
+ 3 more
Fluval Phosphate Resin Infused Pads

Fluval Phosphate Resin Infused Pads

(4)
$8.79
$10.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval® Zeo-Carb Filter Media

Fluval® Zeo-Carb Filter Media

(14)
$11.99
$14.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 4 more
Fluval Bio-Stratum Volcanic Aquarium Soil, Powder Format, 4.4 kg (8.8 lb)

Fluval Bio-Stratum Volcanic Aquarium Soil, Powder Format, 4.4 kg (8.8 lb)

(1)
$35.99
$44.99
Buy 1, get 2nd 40% off aquatic plants & substrates
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
FLUVAL UVC In-Line Aquarium Clarifier

FLUVAL UVC In-Line Aquarium Clarifier

(0)
$79.99
$99.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® Marine Nano LED Light w/Bluetooth

Fluval® Marine Nano LED Light w/Bluetooth

(6)
$119.99
$149.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® 3 in 1 Waster Remover

Fluval® 3 in 1 Waster Remover

(13)
$8.79
$10.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
Fluval® Spray Bar Kit

Fluval® Spray Bar Kit

(14)
$28.99
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
Save 15% when you spend $60+ on FREE Same-Day Delivery
+ 2 more
Fluval® Bug Bites Color Enhancing Flakes

Fluval® Bug Bites Color Enhancing Flakes

(34)
$9.59
$11.99
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
Save 15% when you spend $60+ on FREE Same-Day Delivery
+ 3 more
Fluval® Prism Multi-Color LED Spotlight

Fluval® Prism Multi-Color LED Spotlight

(18)
$47.99
$59.99
Spend $39 & Save $10 off aquatic lighting, filters, media, heating and accessories
Members earn 2X, 3X or 4X points on ALL purchases thru 2/1*
+ 3 more
  2. 1
  3. 2
  4. 3
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.