Best Seller
Aquarium Pharmaceuticals Test Kits Calcium Test Kit

Aquarium Pharmaceuticals Test Kits Calcium Test Kit

"Individual liquid test solutions for KH/carbonate and calcium Essential when maintaining ideal water parameters Use for fresh or saltwater aquariums Tests aquarium water for carbonate hardness (KH) or calcium. Each test kit includes reagent(s), glass... more

$9.99

go to store
(275,000+)
Master Test Kit Freshwater

Master Test Kit Freshwater

"Fast, easy, and accurate test solutions for pH, high range pH, ammonia, nitrite, and nitrate. A must for every freshwater aquarist to test tap water and aquarium water. Simply take a sample of your aquarium water, add test solution, and match against... more

$24.99

FREE shipping

go to store
(275,000+)
Best Seller
API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit

API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit

Most water problems are invisible to the eye. Quickly measure and modify the six aquarium levels that are most important to the health of your freshwater fish with the API FRESHWATER MASTER TEST KIT. To stay healthy and thrive, fish need properly... more

$21.24

go to store
API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box

API AQUARIUM SALT Freshwater Aquarium Salt 65-Ounce Box

A lack of electrolytes in aquarium freshwater may cause serious health problems for freshwater fish. API AQUARIUM SALT supplies electrolytes to improve fish respiration. Made from evaporated sea water and containing natural active ingredients such as a... more

$6.56

go to store
API GH & KH TEST KIT Freshwater Aquarium Water Test Kit

API GH & KH TEST KIT Freshwater Aquarium Water Test Kit

Keep your fish healthy and thriving by testing your aquarium water's GH levels regularly with this easy-to-use API GH & KH TEST KIT for freshwater aquariums. Testing water parameters weekly helps prevent invisible water problems that can be harmful to... more

$8.28

go to store
"Tamsco Aquarium Tweezers 12"" Angled Tip, PVC Dipped"

"Tamsco Aquarium Tweezers 12"" Angled Tip, PVC Dipped"

"Enjoy precise placement of plants or corals to create and maintain beautiful aquatic landscapes. Tamsco Aquarium Tweezers boast durable, corrosion-resistant stainless steel construction for years of reliable use in freshwater or saltwater aquariums.... more

$7.99

go to store
(275,000+)
A+ Yescom 24 In. Multi-Color 78 LEDs Aquarium Light Freshwater Saltwater (Blue) Fish 24'- 30' Tank Lamp

A+ Yescom 24 In. Multi-Color 78 LEDs Aquarium Light Freshwater Saltwater (Blue) Fish 24'- 30' Tank Lamp

This Upgraded Colorful Full Spectrum LED Aquarium Light with Extendable Brackets is great for your aquariums. It is not only helps algaes to grow more luxuriant, but also makes your aquatic plants have vivid color and adds ornamental value of your... more

$26.99

go to store
Nitrite Test Kit Freshwater/Saltwater

Nitrite Test Kit Freshwater/Saltwater

Tests for nitrite in freshwater & saltwater aquariums. Nitrite, toxic to fish, is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. Test kit of 180 tests more

$8.99

go to store
Sinkable Driftwood For Terrariums And Aquariums Natural Small 6-10IN, As Shown

Sinkable Driftwood For Terrariums And Aquariums Natural Small 6-10IN, As Shown

Compatible with freshwater and saltwater tanks Ideal for aquatic plants Can be used as a driftwood shelter for nocturnal fish and smaller fish Size: Small. Color: As Shown. more

$13.40

go to store
Unique Bargains 5 Pcs Plastic Aquarium Fish Tank Pond Bio Balls Filter Media 1.9"

Unique Bargains 5 Pcs Plastic Aquarium Fish Tank Pond Bio Balls Filter Media 1.9"

Bio balls are state of the art filter media for use in freshwater and saltwater wet/dry systems. Great for canister filter, wet/dry filter, tropical fish farms, koi ponds, waste water systems, cooling towers, and other commercial industrial systems. more

$15.99 $7.98

FREE shipping

go to store
Cyclone Media Reactor

Cyclone Media Reactor

Replacement for KENT Marine Phosphate Reactor #00884 • Cyclonic action for maximum media to water contact • 98 GPH pump included • For freshwater aquariums up to 300 gallons and saltwater aquariums up to 150 gallons • Compact design and durable... more

$68.99

go to store
Aqueon Submersible Aquarium Heaters (300 Watt)

Aqueon Submersible Aquarium Heaters (300 Watt)

Aqueon Pro Submersible Aquarium Heater works to reliably regulate the temperature in your fish tank with precision. This heater is appropriate for both freshwater and saltwater tanks and can be completely submerged in the water. The advanced technology... more

$41.99 $29.99

go to store
Phos Buster Pro 8 oz

Phos Buster Pro 8 oz

Phos-Buster Pro's unique patent pending formula removes dissolved phosphates in minutes instead of days Safe for all reef tanks, saltwater, and freshwater aquariums of all sorts Each 8 oz. bottle removes at least 1.5 ppm in up to 250 gallons of water!... more

$19.99

go to store
Nitrite Test Kit Freshwater/Saltwater

Nitrite Test Kit Freshwater/Saltwater

Tests for nitrite in freshwater & saltwater aquariums. Nitrite, toxic to fish, is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. Test kit of 180 tests more

$9.99

go to store
Beamnova LED Aquarium Lights Hood Lighting Dimmable Remote Controlled Fish Tank Light for Freshwater and Saltwater (Blue)

Beamnova LED Aquarium Lights Hood Lighting Dimmable Remote Controlled Fish Tank Light for Freshwater and Saltwater (Blue)

Features: - High brightness Epilied LED,Multi-function LED aquarium light bar - Engineering optic technology- optic lens make the light penetrate to the bottom of tank - Dimmable (by remote control only) - 4 channel setting available to stimulate the... more

$158.98

FREE shipping

go to store
50/50 Square Pin Power Compact Quad Lamp - 96W - 17 in.

50/50 Square Pin Power Compact Quad Lamp - 96W - 17 in.

This full-spectrum lamp is ideal for freshwater; saltwater or reef aquariums. It is a high-intensity output; provides required light for essential biological reactions; enhances color and clarity; has rugged construction for dependable long life; it is... more

$60.29

go to store
Aquarium Internal Filter 160 GPH 600L/H Submersible 3-in-1 Multi-Function Mini Pump for 40 Gallon Fish Tank with Adjustable Flow Rate + Spray Bar + Pipe

Aquarium Internal Filter 160 GPH 600L/H Submersible 3-in-1 Multi-Function Mini Pump for 40 Gallon Fish Tank with Adjustable Flow Rate + Spray Bar + Pipe

Features: Fits tank size up to 40 gallon Compact power filter with adjustable flow rate Integrated spray bar creates an even flow of water Direct flow diffuser for greater surface agitation Suitable for both freshwater, saltwater and pond use Max Flow... more

$10.99

FREE shipping

go to store
Uniquarium Aquarium Tank

Uniquarium Aquarium Tank

UNAR1003 Features Made in the USA Durable acrylic construction Round front corners Country of Manufacture: United States Shape: Rectangle Water Type: Freshwater/Saltwater Product Type: Aquarium tank Primary Material: Acrylic Dimensions Size 20" H x 48"... more

$533.85

FREE shipping

go to store
Carved Tufa Rock - Medium (8pc) (10043)

Carved Tufa Rock - Medium (8pc) (10043)

Carved tufa rock - medium (8pc)Part #: AFS10043Item Name: Carved Tufa Rock - Medium (8pc)ID: 3854-pidMore Info:Only quality pieces of rock are selected for resale and can beautify both freshwater and saltwater aquariums everywhere. more

$103.56

go to store
Aquarium Pharmaceuticals Inc Activated Filter Carbon - 0861-1162

Aquarium Pharmaceuticals Inc Activated Filter Carbon - 0861-1162

Dimensions: 3.75L x 3.75W x 9H in.. Blend of highly activated carbon. Packaging blue, white, and yellow. Economical activated filter carbon. Use in all filter cartridges. Removes colors, odors, and poisonous waste. For fresh and saltwater aquariums.... more

$12.99

go to store
Prodibio BioDigest for Freshwater and Saltwater - 6 pk.

Prodibio BioDigest for Freshwater and Saltwater - 6 pk.

Prodibio BioClean for Saltwater combines the natural power of live bacteria in BioDigest and micronutrients in Bioptim to keep your aquarium biologically clean and pure. Frequent use replenishes beneficial bacteria that digest waste purifying the... more

$20.99

go to store
API Hi-Range pH Test Kit Freshwater & Saltwater - 250 Tests

API Hi-Range pH Test Kit Freshwater & Saltwater - 250 Tests

pH can fluctuate due to fish waste; addition of tap water; and build up of natural acids. Highly accurate and easy to perform; this high range pH test is an important item to have in your aquarium arsenal. Test your fresh or salt water aquarium for pH... more

$5.99

go to store
API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit

API CARBONATE HARDNESS TEST KIT Aquarium Water Test Kit

Keep your fish healthy and thriving by testing your aquarium water's KH levels regularly with this easy-to-use API CARBONATE TEST KIT for freshwater aquariums. API CARBONATE HARDNESS TEST KIT helps prevent pH problems by stabilizing aquarium pH in... more

$5.99

go to store
API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

Protect marine fish and invertebrates from unsafe water conditions with API SALTWATER MASTER TEST KIT. Fish waste, uneaten food, plant refuse and other organic compounds can create harmful levels of ammonia, nitrite and nitrate as well as cause drastic... more

$24.99

go to store
"Coralife LED AQUALIGHT-S Aquarium Lighting 30""-36"" (Mfg# 15685)"

"Coralife LED AQUALIGHT-S Aquarium Lighting 30""-36"" (Mfg# 15685)"

"Smartly priced, high-performance LED lighting ideal for low to medium light level coral and plants. Coralife LED AQUALIGHT-S Aquarium Lighting provides a sensibly priced lighting option for both freshwater and saltwater aquarium environments.... more

$119.99

FREE shipping

go to store
(275,000+)
Lee's Premium Undergravel Filter 125/135-gallon

Lee's Premium Undergravel Filter 125/135-gallon

"Easy-to-install, USA-made undergravel aquarium filter detoxifies freshwater or saltwater aquarium water naturally. The Premium Undergravel Filter circulates water through your aquarium gravel / substrate and facilitates the growth of billions of... more

$64.99

FREE shipping

go to store
(275,000+)
AlgaeFix Marine 16 oz

AlgaeFix Marine 16 oz

"Clear up algae problems with revolutionary AlgaeFix for fresh or saltwater aquariums. Use AlgaeFix Freshwater for Freshwater aquariums containing live plants and fish to control green water, blue-green algae, black beard, string or hair, blanket-weed... more

$14.99 $11.99

go to store
(275,000+)
API Freshwater Aquarium Salt 33 oz

API Freshwater Aquarium Salt 33 oz

"All-natural salt made from evaporated sea water General tonic & stress reducer for use in turtle tanks, aquatic terrariums, & freshwater aquariums Replenish electrolytes and temporarily block toxic effects while improving water quality All-natural... more

$4.19

go to store
(275,000+)
Rowaphos 500 ml

Rowaphos 500 ml

"Premium phosphate-removing chemical filter media for aquariums Binds phosphate without releasing it back into aquarium water Effectively lowers phosphate levels in fresh or saltwater aquariums The ultimate phosphate removal media for freshwater and... more

$32.49

FREE shipping

go to store
(275,000+)
Aquarium Pharmaceuticals Test Kit GH/KH

Aquarium Pharmaceuticals Test Kit GH/KH

"Liquid test solutions accurately measure aquarium GH and KH Monitor general hardness (GH) and carbonate hardness (KH) for stable aquarium pH Test and monitor tap water to ensure proper aquarium water parameters Test tap water and freshwater aquariums... more

$8.29

go to store
(275,000+)
Lee's Premium Undergravel Filter 30-gallon

Lee's Premium Undergravel Filter 30-gallon

"Easy-to-install, USA-made undergravel aquarium filter detoxifies freshwater or saltwater aquarium water naturally. The Premium Undergravel Filter circulates water through your aquarium gravel / substrate and facilitates the growth of billions of... more

$22.99

FREE shipping

go to store
(275,000+)
"Caribbean Live Rock #3 by Aquatic Creations One piece, 18"" x 9"" x 7"" high"

"Caribbean Live Rock #3 by Aquatic Creations One piece, 18"" x 9"" x 7"" high"

"Give your saltwater or freshwater aquarium the look of a reef without impacting the world's coral reef systems. This natural-looking duplicate of live rock is made from nontoxic poly resin and features the unique purples, grays, greens and browns that... more

$29.99

FREE shipping

go to store
(275,000+)
Microbe-Lift Herbal Actives Herbtana Freshwater 16 oz

Microbe-Lift Herbal Actives Herbtana Freshwater 16 oz

"Natural treatment for fresh or saltwater aquarium fish Effectively treats numerous aquarium parasite diseases Herbal alternative to harsh, chemical anti-parasite medications Rethink and take the natural approach to parasite disease treatment.... more

$18.37 $14.69

go to store
(275,000+)
Lee's Premium Undergravel Filter 20/29-gallon

Lee's Premium Undergravel Filter 20/29-gallon

"Easy-to-install, USA-made undergravel aquarium filter detoxifies freshwater or saltwater aquarium water naturally. The Premium Undergravel Filter circulates water through your aquarium gravel / substrate and facilitates the growth of billions of... more

$19.99

FREE shipping

go to store
(275,000+)
Water Softener Pillow Small - 3 pk

Water Softener Pillow Small - 3 pk

"Rechargeable filter media effectively reduces general hardness in freshwater aquariums Reduces aquarium GH (general hardness) by lowering calcium and magnesium Use Water Softener Pillow to replicate natural soft water conditions in the home aquarium... more

$13.79

go to store
(275,000+)
"Coralife LED AQUALIGHT-S Aquarium Lighting 18""-24"" (Mfg# 15684)"

"Coralife LED AQUALIGHT-S Aquarium Lighting 18""-24"" (Mfg# 15684)"

"Smartly priced, high-performance LED lighting ideal for low to medium light level coral and plants. Coralife LED AQUALIGHT-S Aquarium Lighting provides a sensibly priced lighting option for both freshwater and saltwater aquarium environments.... more

$96.99

FREE shipping

go to store
(275,000+)
"Continuous Hatch 'N Feeder 2-1/4"" x 4-3/4"" x 8-1/4"" high"

"Continuous Hatch 'N Feeder 2-1/4"" x 4-3/4"" x 8-1/4"" high"

"Hatch brine shrimp (sold separately) continuously in your marine OR freshwater aquarium. Unique design means saltwater in the hatcher never mixes with aquarium water. Hatched shrimp simply swim out into your aquarium by their natural attraction to... more

$16.99

go to store
(275,000+)
Boyd Enterprises ABE16710 Freshwater Vitachem for Aquarium, 16-Ounce

Boyd Enterprises ABE16710 Freshwater Vitachem for Aquarium, 16-Ounce

Vitachem is a pre-stabilized multi-vitamin that is water and tissue soluble-it's a revolutionary concept in vitamin supplements for freshwater, saltwater and invertebrates kept in closed systems. Vitachem is excellent for fin regeneration and... more

$33.58

go to store
"Water Colors Aquarium Backgrounds 36"" x 25"""

"Water Colors Aquarium Backgrounds 36"" x 25"""

"Professional background kit for freshwater and saltwater aquariums Easy one-time application eliminates re-taping of aquarium background Convenient solution to aquarium clutter visible through aquarium glass Achieve a professional aquarium look with... more

$22.46

FREE shipping

go to store
(275,000+)
"Water Colors Aquarium Backgrounds 48"" x 30"""

"Water Colors Aquarium Backgrounds 48"" x 30"""

"Professional background kit for freshwater and saltwater aquariums Easy one-time application eliminates re-taping of aquarium background Convenient solution to aquarium clutter visible through aquarium glass Achieve a professional aquarium look with... more

$26.96

FREE shipping

go to store
(275,000+)