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Search Results for Freshwater Aquarium Supplies
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76 - 100 of 297
Loc-Line 1/2 inch X 2.5in Flare Nozzle

Loc-Line 1/2 inch X 2.5in Flare Nozzle

½" x 2½" Ball-Socket Flare Nozzle (Loc-Line)

$5.49
Eheim Suction Cup w/ Clip 0.65in/0.90 inch

Eheim Suction Cup w/ Clip 0.65in/0.90 inch

Eheim Suction Cup with Clip 0.65"/0.90"

$6.49
Replacement Cartridge for Aqua Clear Quick Filter (HG10575, 2/pk)

Replacement Cartridge for Aqua Clear Quick Filter (HG10575, 2/pk)

Replacement Quick Filter Cartridge for HG10575 (2/pk)

$3.49
API Freshwater/Saltwater Nitrate Test Kit, Test kit of 90 tests

API Freshwater/Saltwater Nitrate Test Kit, Test kit of 90 tests

Measures nitrate levels in both fresh & saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 90 tests per kit. Freshwater/Saltwater Nitrate Test Instructions: Why Test For Nitrate? Nitrate (NO3-) is produced in t...

$9.99
Nipple Fitting - MPT x MPT

Nipple Fitting - MPT x MPT

Part # : 175008 Size: 1/2" MPT x 1/2" MPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pri...

From $1.36
Coupling Fitting - Slip x Slip

Coupling Fitting - Slip x Slip

Part #: 175248 Size: 1/2" Slip x 1/2" Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Pr...

From $0.83
Flow Restrictor

Flow Restrictor

Flow restrictor for 25 GPD membranes—for replacement or when upgrading to a higher GPD membrane. Please note that these replacement cartridges are interchangeable with Captive Purity`s, Kent Marine`s, and SpectraPure`s RO or RO/D...

From $3.49
Kordon Amquel Plus +®  Additive

Kordon Amquel Plus +® Additive

Feature(s): AmQuel Plus is nontoxic AmQuel Plus removes nitrite. AmQuel Plus removes all forms of ammonia. AmQuel Plus removes nitrite. AmQuel Plus removes nitrate. AmQuel Plus does not affect the pH. AmQue...

From $9.99
Loc-Line 1/2 inch Ball Socket Round Nozzle

Loc-Line 1/2 inch Ball Socket Round Nozzle

Part# : 270857 Description: 1/2" Ball-Socket Round Nozzle (Loc-Line)

$1.99
Berlin Sump Replacement Sponge

Berlin Sump Replacement Sponge

Berlin Sump BS-1 Filter Foam Block Size: 4.5" x 5" x 2.5"

From $5.29
API Freshwater/Saltwater Phosphate Test Kit (150 Tests)

API Freshwater/Saltwater Phosphate Test Kit (150 Tests)

Test reads 0 to 10 mg/ or parts per million (ppm) of phosphate. Helps to decrease the likelyhood og having unsightly algae and green water blooms.Test kit of 150 tests. Why test for Phosphate? Phosphate enters the aquarium from...

$9.99
Marina Plastic Check Valve

Marina Plastic Check Valve

Marina Plastic Check Valve Accurate, leak-proof security Protects air pump from back-siphoning damage Prevents flooding during power failures

$2.49
Kordon Ich Attack Disease Inhibitor

Kordon Ich Attack Disease Inhibitor

Ensure that your fishes are swimming inside an environment that is quite healthy and free from the clutches of parasites, which could give them diseases, by pouring a regular dose of the Kordon Ich Attack Disease Inhibitor from P...

From $7.99
Insert Tee Fitting - Insert x Insert x Insert

Insert Tee Fitting - Insert x Insert x Insert

Part #: 270490 Size: 1/2" Hosebarb x 1/2" Hosebarb x 1/2" Hosebarb **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price m...

From $2.09
API Furan-2 Powder

API Furan-2 Powder

Contains two furan compounds to combat a wide variety of gram-positive & gram-negative bacterial diseases, including bacterial gill disease, open red sores (Aeromonas spp.), body slime & eye cloud, black molly disease (Fla...

From $6.99
Bushing Fitting - MPT x FPT

Bushing Fitting - MPT x FPT

Bushing Txt 1/2" MPT x 1/4 " FPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guara...

From $1.88
Loc-Line 1/2 inch Ball Socket Y

Loc-Line 1/2 inch Ball Socket Y

Part# : 270861 Description: 1/2" Ball-Socket Y Fitting (Loc-Line)

$3.99
Two Little Fishies PhosBan Reactor 150 Replacement O-ring

Two Little Fishies PhosBan Reactor 150 Replacement O-ring

Replacement O-ring for Two Little Fishies PhosBan Reactor 150

$1.99
CPR BIO-BALE Biological Filter Media/Medium (White) - 1 gallon/35sf

CPR BIO-BALE Biological Filter Media/Medium (White) - 1 gallon/35sf

From the large Aquaculture industry to the home hobbyist, Bio-BaleTM is the filter medium of choice for professionals. Simple in concept, Bio-BaleTM owes its extreme effectiveness to its high surface area versus volume and its uni...

$7.99
Elbow Fitting (45 Degree) - Slip X Slip

Elbow Fitting (45 Degree) - Slip X Slip

Elbow Fitting (45 Degree) - 1/2 inch Slip X 1/2 inch Slip **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching u...

From $1.36
Replacement Pads for Algae Free Algae Magnets

Replacement Pads for Algae Free Algae Magnets

Algae Free - Acrylic Safe Replacement Pads For Piranha & Hammerhead Float algae magnets 1 Adhesive-backed natural felt pad for protection on outer surfaces of acrylic tanks 3 9"x5" acrylic-safe inner scrubbing pads...

From $8.99
API Phos-Zorb 5.25oz

API Phos-Zorb 5.25oz

Phos-Zorb is a special filtration material that selectively removes phosphate and silicate, common nutrients found in fresh and saltwater aquariums. In saltwater aquariums, excess phosphate lowers the available calcium and magnesi...

$7.49
Garden Hose Adaptor (Adapter)

Garden Hose Adaptor (Adapter)

Garden Hose adaptor Works with any RO systems, which come with 1/4" tubing. **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible f...

$4.99
Bushing Fitting - Slip X FPT

Bushing Fitting - Slip X FPT

Size: 1/2" slip x 1/4" FPT **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee, p...

From $1.36
API FilStar Zeolite Ammonia Remover

API FilStar Zeolite Ammonia Remover

Canister filter media designed to fit the FilStar XP. 100% natural zeolite. Removes ammonia from freshwater. Rechargeable pouch. Zeolite Ammonia Remover - for fresh water: Removes deadly ammonia, the number-one killer of tro...

$4.49
76 - 100 of 297
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