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Aquarium Supplies
Search Results for Freshwater Aquarium Supplies
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Kordon Ich Attack Disease Inhibitor

Kordon Ich Attack Disease Inhibitor

Feature(s): Herbal ICH ATTACK 100% Organic 4oz (118mL) Treats up to gallons PRODUCT DESCRIPTION: The proper diagnosing of diseases associated with the keeping of aquarium and pond fishes and other aquatic animals is a ...

From $7.99
Seachem Laboratories Flourish Nitrogen

Seachem Laboratories Flourish Nitrogen

Nitrogen is one of the main three macro nutrients (nitrogen, phosphorus, potassium: NPK) required by plants and can often become the limiting factor to growth in a nourishing system. Flourish Nitrogen™ is a concentrated (15,000 mg...

From $5.89
Aquarium Pharmaceuticals Nitra-Zorb

Aquarium Pharmaceuticals Nitra-Zorb

A convenient pouch of natural and synthetic ion-exchange resins that selectively remove ammonia, nitrite, and nitrate from freshwater aquariums. Completely phosphate-free. Treats up to 20 Gallons. Purpose and Benefits: Nitra...

From $9.49
Taam Rio Replacement Impeller w/ Shaft

Taam Rio Replacement Impeller w/ Shaft

Feature(s): includes impeller, impeller shaft and bushings

From $8.49
Marineland Rite-Size A Cartridge for Penguin Mini, BIO-Wheel Mini & 100

Marineland Rite-Size A Cartridge for Penguin Mini, BIO-Wheel Mini & 100

Replacement Cartridge for Penguin Mini, BIO-Wheel Mini & 100 Filters

From $2.99
Flexible Vinyl Tubing / Ft

Flexible Vinyl Tubing / Ft

1/2" I.D. (inside diameter) Clear Flexible Vinyl Tubing Multipurpose flexible Vinyl tubing available in any length to suit your soft plumbing needs. Flexible vinyl tubing is inexpensive, easy to connect and disconnect maki...

From $0.99
Seachem Laboratories Flourish Potassium

Seachem Laboratories Flourish Potassium

Flourish Potassium™ contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Pota...

From $5.89
1/4 inch RO Tubing

1/4 inch RO Tubing

1/4" Reverse Osmosis Tubing - Black (sold per foot) Modify the cart quantity to increase the length of your tubing. **Variations of this product can be found in many online stores. The version we carry is of the highest q...

From $0.25
San Francisco Bay Brand Freeze Dried Plankton

San Francisco Bay Brand Freeze Dried Plankton

An abundance of proteins and lipids makes these plankton ideal food supplement for invertebrates and medium to large fish. Their heavy concentration of beta carotene brings out the color of your fish. Recommended for: All Freshwa...

From $5.99
Plastic Hose Clamp

Plastic Hose Clamp

Plastic Hose Clamp for 1/2" I.D. 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 for price matching under our Low Price...

From $0.49
American Marine Pinpoint pH Calibration Fluid

American Marine Pinpoint pH Calibration Fluid

American Marine PINPOINT High-Precision pH Calibration Fluids pH 4.000 +/- 0.002 These come in single-use plastic envelope packets, and they are extremely accurate and field portable. Each packet contains enough fluid for a compl...

From $0.99
Seachem Laboratories Renew

Seachem Laboratories Renew

SeaChem Renew is ideal for use in systems where phosphate released from all activated carbons poses a problem. Renew is also less aggressive than carbon, making it well suited for reefs and planted aquaria. It is also beneficial f...

From $9.79
Hagen Fluval Filter Foam Block

Hagen Fluval Filter Foam Block

Fluval Filter Foam Block for Fluval 104 2/pk

From $5.49
Boyd Chemi Pure Elite

Boyd Chemi Pure Elite

Chemi-pure can be used with all water types as a chemical absorption filter and ion generator and exchange unit to positively keep pH at a perfect constant level. Also fantastic for use with African Cichlids and Discus! Needs repl...

From $9.49
Berlin Sump Filter Sock 100 Micron

Berlin Sump Filter Sock 100 Micron

Filter sock for Berlin filtration system. Can be used with the BS-1 sump, BS-2 sump or the Berlin Hang-On Acrylic mounts. 100 micron. Inner Diameter: 3-9/16" Outer Diameter: 4-1/4" *NOTE: Please rinse all filter socks prior to...

From $8.49
Poly Filter

Poly Filter

The POLY-FILTER is for filtering and purifying both fresh and salt water aquariums. It is a formulation of a special patented material bonded to a synthetic matrix. By means of a unique proprietary process, the POLY-FILTER is made...

From $6.99
Double Slip Bulkhead Fitting

Double Slip Bulkhead Fitting

Part#: 270576 Size: 1/2" Hole Size: 1 1/8" This bulkhead is slip both the front and back. A PVC pipe (or other slip PVC fittings) can be glued into either end of the bulkhead. **Variations of this product can be fou...

From $4.99
CO2-Proof Tubing (per ft)

CO2-Proof Tubing (per ft)

CO2-Proof Tubing (Black) CO2-Proof Tubing - Normal airline tubing can lose up to 20% of CO2 through its membrane. Silicone tubing reacts w/ CO2 and render it less efficient (thus the silicone hardening over time under CO2 usage)....

From $0.99
Seachem Laboratories Purigen

Seachem Laboratories Purigen

SeaChem Purigen is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that removes soluble and insoluble impu...

From $8.49
Double Threaded Bulkhead Fitting

Double Threaded Bulkhead Fitting

Part#: 270900 Size: 1/2" Hole Size: 1 1/8" This bulkhead is threaded both the front and back. A MPT threaded fitting can be screwed in to either end of the bulkhead. **Variations of this product can be found in many onlin...

From $4.99
1 Micron Microtec Sediment Replacement Filter

1 Micron Microtec Sediment Replacement Filter

1 micron dual density gradient sediment filter—highly recommended due to longer life and cost effectiveness. Use with 1/2 micron carbon block filter  to fully prefilter water down to 1/2 micron. manufactured from 100% ...

$3.99
Standard Threaded Bulkhead Fitting

Standard Threaded Bulkhead Fitting

Part#: 175141 Size: 1/2" Hole Size: 1 1/8" This bulkhead is threaded on the side that is flanged (where you screw in a strainer) and slip on the back side (where you can glue in a PVC pipe). **Variations of this product c...

From $4.99
Filter Media Bag

Filter Media Bag

Filter Media Bag 4" x 8"—300 Micron (small pore size). Drawstring top for convenient usage.

From $5.49
Insert Fitting - MPT x Insert

Insert Fitting - MPT x Insert

Part #: 175002 Size: 1/2" MPT 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 matching under our Low...

From $0.99
Boyd Chemi-bags - 2/pk 5 in x 11.5 in

Boyd Chemi-bags - 2/pk 5 in x 11.5 in

Double stitched nylon filter medium bags. For use with any type of granular filter media such as: phosphate, ammonia, nitrate or silica removers or activated carbon. Includes 2 nylon ties.

$2.99
1 - 25 of 378
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