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Aquarium Supplies
Search Results for Freshwater Aquarium Supplies
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Seachem Laboratories Flourish Phosphorus

Seachem Laboratories Flourish Phosphorus

Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a nourishing system. Flourish Phosphorus™ is a safe solution (450...

From $5.89
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
Aquarium Pharmaceuticals Plant CO2 Booster

Aquarium Pharmaceuticals Plant CO2 Booster

CO2 Booster™ adds essential carbon in a form plants can absorb from the water Supplies simple carbon compounds and slowly releases CO2 to the plants Can be used alone or with CO2 systems Safe for use with freshwater f...

From $8.49
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
0.5 Micron Carbon Block Replacement Filter for Captive Purity, SpectraPure & Kent Marine

0.5 Micron Carbon Block Replacement Filter for Captive Purity, SpectraPure & Kent Marine

1/2 micron carbon block prefilter - highly recommended replacement filter highly effective at reducing unwanted taste, odor, chlorine, fine sediments and pesticides. nominal 0.5-micron rating effective at reducing...

$13.49
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
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
Aqua Medic Reducing Tee

Aqua Medic Reducing Tee

Aqua Medic Reducing Tee Fitting - 12mm Reducing Tee Fittings are used for the connection of by pass filters like the Nitratreductor and the Calcium Reactor. Airline-sized tubing can be attached to the tee to feed water to your ca...

From $9.99
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
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
D-D RP-10 ROWAphos GFO Phosphate Removal Media

D-D RP-10 ROWAphos GFO Phosphate Removal Media

ROWAphos is the professional method of removing Phosphate and Silicate in all types of Aquariums and Ponds. It has the largest absorption ability of any phosphate product and will not leach back in to the water. ROWAphos is the m...

From $14.49
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.

$4.49
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
Filter Sock 100 micron With Drawstring 7in x 16 inch

Filter Sock 100 micron With Drawstring 7in x 16 inch

100 Micron Filter Sock with Drawstring (7" x 16"). Excellent for trapping detritus and reducing air bubbles. *NOTE: Please rinse all filter socks prior to first use

$8.99
Python Gravel Tube

Python Gravel Tube

Extended Length Gravel Tubes: For tall aquariums or convenient garden pond maintenance All gravel tubes are packaged with 2.5 ft. of tubing and a female connector

From $10.99
Seachem Laboratories Prime

Seachem Laboratories Prime

Seachem Prime™ is the complete and concentrated conditioner for both fresh and salt water. Prime™ removes chlorine, chloramine and ammonia. Prime™ converts ammonia into a safe, non-toxic form that is readily removed by the tank’s ...

From $7.99
Boyd Chemi-Pure

Boyd Chemi-Pure

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 $6.99
Overflow Strainer - MPT

Overflow Strainer - MPT

Part #: 270554 Size: 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 Price Guarante...

From $2.49
Aquarium Pharmaceuticals Ammo-Carb

Aquarium Pharmaceuticals Ammo-Carb

A special blend of highly activated carbon - an economical filter carbon for the tropical fish hobbyist. Removes colors, odors & poisonous waste from fresh and saltwater aquariums. Can be used in all filter cartridges. Usage:...

From $7.49
Loc-Line 3/4 inch Ball Socket Flexible Tube 6 inch

Loc-Line 3/4 inch Ball Socket Flexible Tube 6 inch

Part# : 270850 Description: 3/4" ID Flexible Ball-Socket Joint Tubing—6" in length.(Loc-Line)

$7.99
Insert Fitting - Slip x Insert

Insert Fitting - Slip x Insert

Part #: 270601 Size: 1/2" Slip 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 o...

From $1.49
Loc-Line 3/4 inch Ball Socket x MPT Connector

Loc-Line 3/4 inch Ball Socket x MPT Connector

Part# : 270854 Description: 3/4" Ball-Socket MPT Connector (Loc-Line)

$1.99
Seachem Laboratories Nourish

Seachem Laboratories Nourish

Nourish™is a comprehensive vitamin, amino acid, and trace element supplement developed to address nutritional requirements commonly associated with long term closed system housing of freshwater ornamental fish. Nourish™ contains p...

From $10.69
Two Little Fishies Aquastik

Two Little Fishies Aquastik

AquaStik™ Red Coralline. Underwater Epoxy Putty for marine aquariums and reef aquariums. Color matches coralline algae and live rock. Excellent for securing rock, stony corals, gorgonians and aquatic plants. Non-toxic to fish, pla...

From $8.49
26 - 50 of 497
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