Reviews Technically Advanced

Top Fin EF-S Element Filter Cartridges (6 Count) for Fish Tank

WITH ROTATING BIO-WHEEL: Patented Bio-Wheel technology provides excellent wet/dry biological filtration..
MULTI-STAGE FILTRATION: Delivers mechanical, chemical and biological aquarium filtration to maintain a clean aquatic environment..
MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market..
COMPATIBILITY: Use with Marineland Rite-Size Filter Cartridges (see individual filter for sizing recommendations)..
FIVE SIZES: Available in 75 GPH, 100 GPH, 150 GPH, 200 GPH and 350 GPH sizes..

3-STAGE FILTRATION: Water flows through media layers to filter water and ensure a clean aquatic environment..
VERSATILE: For freshwater and saltwater aquariums..
FAST SETUP: Water-tight canister lid lifts up for easy removal..
EASY MAINTENANCE: Valve block for quick release to shut down water flow – separates from housing for quick, spill-free maintenance..
MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market..

REMOVES AMMONIA: Blend of Black Diamond Premium Activated Carbon and Zeolite removes toxic ammonia and impurities..
FOR FRESHWATER: Ideal for all freshwater aquariums and ponds..
CLEANS AND CONDITIONS: Rids water of dissolved organic waste as it cleans and conditions..
TEST FREQUENTLY: Test water regularly for ammonia levels and add Diamond Blend as instructed..
MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market..

Technically-advanced large diaphragm tensioned specifically to provide smooth, natural sonic characteristics.
Externally polarized (DC bias) true condenser design.
Exceptionally low noise, wide dynamic range and high-SPL capability for greatest versatility.
Precision-machined, nickel-plated brass, acoustic element baffle provides enhanced element stability and optimal sensitivity.

Croakies' most technically advanced line of sport sunglasses straps provide a snug fit for kayaking, trail running, fishing, and a wide range of other active sports and recreational activities.
Featuring a coated stainless steel cable, the ARC Endless adjustment system extends to 18 inches and shortens to 11 inches.
Each ARC retainer features an articulating cord that stays off the neck and collar.
Comes with one XL and one XXL pair of interchangeable terra ends to accommodate medium to large sized frames.
Croakies has been creating stylish, durable, and functional products for life's everyday adventures for more than 40 years.

NO NEED TO SACRIFICE STYLE FOR FUNCTIONALITY - Work pants made of Truewerks proprietary T1 WerkFabric where the inner surface is moisture wicking and provides soft comfort against your skin.
STYLE THAT WORKS AS HARD AS YOU DO! Workwear inspired by elite military personnel & professional mountain guides, the T1 WerkPant is a technically advanced soft shell work pant.
REDEFINING MODERN WORKWEAR - The T1 WerkPants have many functional features, including a fully gusseted crotch, articulated knees and 8 pockets with body fabric lining to protect your legs from sharp pocket contents. Keep your necessities accessible & secure while working.
RUGGED, DEPENDABLE, LONG-LASTING & COMFORTABLE – Durable pants uniquely designed with double-stitched seams and riveted pocket corners, T1 WerkPants are built to last!.
PANTS THAT DO THEIR JOB SO YOU CAN DO YOURS! The revolutionary T1 WerkPant’s advanced construction works with you. Optimal secure fit without restricting movement while working. Look and feel your best while focusing on your projects. Machine washable for easy care.

BONDED aquarium FILTER PAD: Use with any type of aquarium filter, canister or sump..
EXTRA DURABLE: Effectively traps small dirt particles to prevent clogging..
CUT TO FIT: Make a cardboard template to fit your filter and cut to fit as directed on the product packaging..
FOR BEST RESULTS: Use two sections of filter pad with a layer of activated carbon in between..
MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market..

WITH ROTATING BIO-WHEEL: Patented Bio-Wheel technology provides excellent wet/dry biological filtration.
MULTI-STAGE FILTRATION: Delivers mechanical, chemical and biological aquarium filtration to maintain a clean aquatic environment..
POWERFUL: Certified flow rate of 400 GPH in aquariums up to 80 gallons..
MARINELAND FILTRATION PRODUCTS: Count on Marineland brand for the most reliable, technically advanced aquariums and accessories on the market..
REPLACEMENT CARTRIDGES: Use with two Marineland Rite-Size E Filter Cartridges (purple label)..

NO NEED TO SACRIFICE STYLE FOR FUNCTIONALITY - Work pants made of Truewerks proprietary T1 WerkFabric where the inner surface is moisture wicking and....
STYLE THAT WORKS AS HARD AS YOU DO! Workwear inspired by elite military personnel & professional mountain guides, the T1 WerkPant is a technically....
REDEFINING MODERN WORKWEAR - The T1 WerkPants have many functional features, including a fully gusseted crotch, articulated knees and 8 pockets with....
RUGGED, DEPENDABLE, LONG-LASTING & COMFORTABLE – Durable pants uniquely designed with double-stitched seams and riveted pocket corners, T1 WerkPants....
PANTS THAT DO THEIR JOB SO YOU CAN DO YOURS! The revolutionary T1 WerkPant’s advanced construction works with you. Optimal secure fit without....