Shop for Fish & Aquariums

Sometimes sea-scaping is about finesse. Adding the right plant can make an old design come to life or a boring one pop. It's the little nuances and tweaks you make over time that leave a lasting impression.

One of the biggest challenges in aqua-scaping is hiding unnatural elements in your aquarium. This plant is a subtle yet colorful way to do do just that.

This tall hedge provides a great base for you to scrape against. Create the most natural or elaborate aquarium you can dream up! Available in assorted colors, please allow us to choose for you.

Penn-Plax Disposable Carbon Filter Cartridge

Silent, safe and reliableWorry-free safety engineeringUnique mounting systemAdjustable flow diffuser and aeration valveCertified, accurate flow rate Penguin Powerheads remain silent and deliver their flow consistently and reliably. Safe for both salt and freshwater aquariums because of their heavy-duty construction. Mount anywhere with suction cup or bracket and have an adjustable air valve. Special strainer keeps debris from fouling the impeller.Model #GPHModel #GPH550145 forward660R170 reverse w/reverse flow sponge660170 forward1140300 forwardPlease click on "More Information" for installation and maintenance instructions.

Silent, safe and reliableWorry-free safety engineeringUnique mounting systemAdjustable flow diffuser and aeration valveCertified, accurate flow rate Penguin Powerheads remain silent and deliver their flow consistently and reliably. Safe for both salt and freshwater aquariums because of their heavy-duty construction. Mount anywhere with suction cup or bracket and have an adjustable air valve. Special strainer keeps debris from fouling the impeller.Model #GPHModel #GPH550145 forward660R170 reverse w/reverse flow sponge660170 forward1140300 forwardPlease click on "More Information" for installation and maintenance instructions.

Silent, safe and reliableWorry-free safety engineeringUnique mounting systemAdjustable flow diffuser and aeration valveCertified, accurate flow rate Penguin Powerheads remain silent and deliver their flow consistently and reliably. Safe for both salt and freshwater aquariums because of their heavy-duty construction. Mount anywhere with suction cup or bracket and have an adjustable air valve. Special strainer keeps debris from fouling the impeller.Model #GPHModel #GPH550145 forward660R170 reverse w/reverse flow sponge660170 forward1140300 forwardPlease click on "More Information" for installation and maintenance instructions.

Silent, safe and reliableWorry-free safety engineeringUnique mounting systemAdjustable flow diffuser and aeration valveCertified, accurate flow rate Penguin Powerheads remain silent and deliver their flow consistently and reliably. Safe for both salt and freshwater aquariums because of their heavy-duty construction. Mount anywhere with suction cup or bracket and have an adjustable air valve. Special strainer keeps debris from fouling the impeller.Model #GPHModel #GPH550145 forward660R170 reverse w/reverse flow sponge660170 forward1140300 forwardPlease click on "More Information" for installation and maintenance instructions.

Penguin Power Heads deliver constant flow with fully adjustable aeration and increased surface agitation, and they remain silent at all times.

Replacement BIO-Wheel Assembly and Bearings for Penguin power filters. These parts fit the new Penguin power filter models.BIO-Wheel Bearings (mfg# PR 1910B) These plastic bearings allow secure and proper rotation of the BIO-Wheel Assembly. For Penguin Power Filter Models PF99B, PF125B, PF170B, and PF330B. Package of 2.BIO-Wheel Assembly The BIO-Wheel Assembly should be replaced only when damaged. The BIO-Wheel assembly houses beneficial bacteria necessary for efficient biological filtration in your aquarium. Unnecessary removal or replacement of the BIO-Wheel Assembly may compromise biological filtration in your aquarium. BIO-Wheel Assemblies available for Penguin Power Filter Models PF100B, PF150B, PF200B, and PF350B.Impeller Assembly Over time, natural wear of the impeller may reduce filter performance. Replace the impeller to ensure reliable performance. Replacement Impeller Assemblies are available for Penguin Power Filter Models PF100B, PF150B, PF200B, and PF350B.