Freshwater Fish Supplies

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Dennerle Carbo Elixier Bio Aquarium Plant Fertilizer, 500-mL bottle

Rated 3 out of 5 stars
2
$27.50 Chewy Price
($0.06/mL) Price per Unit

Free delivery on first-time orders over $35
Free 365-day returns

Fritz RPM Elements Magnesium Aquarium Water Treatment, 1-gal bottle

Rated 5 out of 5 stars
4
$39.99 Chewy Price
($39.99/gl) Price per Unit

Free 1-3 day delivery on first-time orders
Free 365-day returns

Coralife Filter Bio Balls Fish Salt Minerals, 5 gallons

$86.34 Chewy Price
($17.27/gl) Price per Unit
$119.99 List Price
$82.02 Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Lifegard QL-25/AquaStep 25 Watt UV Quartz Sleeve Replacement Part, 200-gal

$52.70 Chewy Price
$55.07 List Price

Free delivery on first-time orders
Free 365-day returns

ASF SeaTest KH Alkalinity Fish Aquarium Water Test Kit, 100 count

Rated 5 out of 5 stars
1
$18.89 Chewy Price
($0.19/ea) Price per Unit
$18.99 List Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Quinn's Fins Watering Hole Live Plants, 6 count

$74.99 Chewy Price
  • Live Plant

Free delivery on first-time orders
Free 365-day returns

OASE Indoor Aquatics StreamMax Classic 4000 Fish Pump

$61.99 Chewy Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

biOrb LIFE LED Aquarium, Clear, 4-gal

Rated 3 out of 5 stars
4
$119.99 Chewy Price
($30.00/gl) Price per Unit
$157.99 List Price

Free delivery on first-time orders
Free 365-day returns

Lifegard Quartz Sleeve for 120 Watt Pro-MAX UV Sterilizer, 900-gal

$66.13 Chewy Price

Free delivery on first-time orders
Free 365-day returns

NorthFin Turtle Sticks 3 mm Floating Sticks Fish Food, 100-g bag

Rated 5 out of 5 stars
4
$7.99 Chewy Price
($0.08/g) Price per Unit
$7.59 Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

OASE Indoor Aquatics Optimax 285 Fish Pump

$65.00 Chewy Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Lifegard QL-15/25/40 - Watt ballast for Lifegard QL-Series & AquaStep UV Sterilizers, 300-gal

Rated 4 out of 5 stars
1
$67.15 Chewy Price
$96.38 List Price

Free delivery on first-time orders
Free 365-day returns

Lifegard Quartz Sleeve for 55 Watt Pro-MAX UV Sterilizer, 350-gal

$53.54 Chewy Price

Free delivery on first-time orders
Free 365-day returns

Eheim Classic 2262 Aquarium Filter, 500-gal

$609.99 Chewy Price
($1.22/gl) Price per Unit

Free 1-3 day delivery on first-time orders
Free 365-day returns

Reeflowers Aqua Plants Nitrate Balling Set I Fish Aquarium Water Conditioner, 17-fl oz bottle

$16.46 Chewy Price
($0.97/fl oz) Price per Unit
$15.64 Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns

Penn-Plax Air-Tech 2K1 Aquarium Air Pump, 10-gal

Rated 3.3 out of 5 stars
9
$15.54 Chewy Price
$19.99 List Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

OASE Indoor Aquatics Optimax 560 Fish Pump

$79.00 Chewy Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Zoo Med BettaTherm Mini Size Betta Bowl Heater

Rated 2.3 out of 5 stars
11
$21.43 Chewy Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Lifegard Quiet One 100 Pump Bamboo Fountain with Plant Holder, Stone White Pot, 12-in base

$83.28 Chewy Price
$92.54 List Price

Free delivery on first-time orders
Free 365-day returns

Penn-Plax Deluxe Aquarium Air Line Tubing, 200-ft

Rated 5 out of 5 stars
2
$59.46 Chewy Price
$64.99 List Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Lifegard Low Iron Ultra Clear Glass Terrarium/Paludarium, 5-mm, 3.6-gal

$122.31 Chewy Price
($33.98/gl) Price per Unit

Free delivery on first-time orders
Free 365-day returns

Dennerle CO2 Flipper Fish Aquarium Diffuser

Rated 4.4 out of 5 stars
5
$52.00 Chewy Price

Free delivery on first-time orders
Free 365-day returns

Dr. Tim's Aquatics Re-Fresh Freshwater Aquarium Cleaner, 32-fl oz bottle

$77.39 Chewy Price
($2.42/fl oz) Price per Unit
$73.52 Autoship Price

Free delivery on first-time orders
Free 365-day returns

Underwater Treasures Seapora Rite-Fit PF55 Large/Regular Cartridge Power Aquarium Filter, 3 cou...

Rated 3.4 out of 5 stars
5
$7.99 Chewy Price
($2.67/ea) Price per Unit

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Bundle and Save 3%
Bundle: Activ-Betta Bio-Activ Live Aqueous Solution Betta Water + API Bettafix Antibacterial & ...
Rated 3 out of 5 stars
2
$6.66 Chewy Price
$6.87 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

AquaZen CO2 Bubble Counter

Rated 1 out of 5 stars
1
$9.99 Chewy Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

biOrb LOOP 15 Standard Light Fish Aquarium, 4-gal, White

Rated 1 out of 5 stars
1
$194.99 Chewy Price
($48.75/gl) Price per Unit
$215.99 List Price

Free delivery on first-time orders
Free 365-day returns

Cobalt Aquatics Complete Freshwater Aquarium Granulated Carbon, 13-oz bottle

Rated 5 out of 5 stars
1
$22.06 Chewy Price
($1.70/oz) Price per Unit
$24.51 List Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Eheim 2211 Canister Fine Filter Pads, 3 count

Rated 4.5 out of 5 stars
8
$11.99 Chewy Price
($4.00/ea) Price per Unit
$12.99 List Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Lifegard Canyon Petrified Stone 10 Gallon Kit

Rated 4 out of 5 stars
1
$52.99 Chewy Price
$54.65 List Price

Free delivery on first-time orders
Free 365-day returns

New

ProStar Acrylic Aquariums Hexagon Fish Tank, Blue, 34-gal

$465.00 Chewy Price
($13.68/gl) Price per Unit
$660.00 List Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Reeflowers Aqua Plants Potash Balling Set IV Fish Aquarium Water Conditioner, 8.5-fl oz bottle

$10.36 Chewy Price
($1.22/fl oz) Price per Unit
$9.84 Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns

SunGrow Betta Fish Water Conditioner & Treatment Freshwater Fish Aquarium Salt, 16-oz bag

Rated 4.6 out of 5 stars
7
$6.99 Chewy Price
($0.44/oz) Price per Unit

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

AA Aquarium GKM 20Ga UV Filter Replacement Cartridges & Filter Sponge

$10.53 Chewy Price
$11.99 List Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Lifegard Turbo Reactor-Nano Side Flow Aquarium Filter, 75-gal

Rated 5 out of 5 stars
1
$119.07 Chewy Price
($1.59/gl) Price per Unit
$132.29 List Price

Free delivery on first-time orders
Free 365-day returns

Penn-Plax 10W Plastic Safe Aqiuarium Heater, 4-in

Rated 3.2 out of 5 stars
6
$25.99 Chewy Price
$27.99 List Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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