Salifert Nitrite Profi-Test
In a properly cycled aquarium, nitrite is converted to nitrate and then, if there are areas deprived of oxygen such as in live rock and other filter materials, this nitrate is converted back to ni...
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
For AquaClear 20 and "Mini"
Superior adsorption of impurities
Broad spectrum organic compound removal
Improves water clarity, color and odor
Supports benefical bacterial colonies
Removes chlorine, smo...
“Improved shelf life of 4-6 weeks after opening!” Once again, Ocean Nutrition is leading the innovation wave by introducing a revolutionary food concept: Instant Baby Brine Shrimp. Baby Brine Shrimp (nauplii of Artemia salina)...
Standard Faucet Adapter with Aerator Can be installed on most kitchen faucets to divert water to the RO or RO/DI unit.
**Variations of this product can be found in many online stores. The version we carry is of the highes...
Product Highlight(s): Foam Pre-filter for Pondmaster Pumps 9.5, 12 & 18 Dimensions: 3.25 inches x 4.5 inches x 5.5 inches Foam Pre-filter for Pondmaster Pumps 9.5, 12 & 18 Dimensions: 3.25" x 4.5" x 5.5"
Calibration solution for pH monitors or controllers. pH 10.0. 500mL.
**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...
Description: Kent Marine Phosphate Sponge is not an algaecide, but a ceramic medium which will adsorb phosphates quickly (within hours) when placed directly in the water flow. Works in fresh and saltwater aquariums or ponds to bri...
Carbon Filter Pad for Eheim Classic External Filter 2213 (3 pcs)
Algae Free - Acrylic Safe Replacement Pads
For Tiger Shark & Great White algae magnets
1 Adhesive-backed natural felt pad for protection on outer surfaces of acrylic tanks
3 9"x5" acrylic-safe inner scrub...
9" 20 Micron Cartridge CL-9 for Lifegard Aquatics AF-94 Single Inline Mechanical Filter (requires 9 3/4" standpipe)
SUBSTRAT PRO 0.25L: Eheim`s new superior biological media that improves and optimizes the performance of Ehfisubstrat. It is for highly active water purification with intensive biological decomposition of harmful substances. For u...
American Marine PINPOINT AC Adapter Kit™ (110vac) The AC adapter kit is optional to replace the 9-volt battery, which some monitor owners find convenient, especially for PINPOINT pH and PINPOINT ORP monitors. Note: Not comp...
An indispensable maintenance tool, you will wonder how you ever got along without it. Easily interchangeable attachments make aquatic maintenance very easy and enjoyable. A New generation aquatic tool for easy maintenance of your...
Filter Pad for Eheim Classic External Filter 2213 (2 pcs)
Seachem StressGuard™ is the premium slime coat protection product. StressGuard™ will reduce stress and ammonia toxicity whenever handling or transporting fish. StressGuard™ binds to exposed protein in wounds to promote healing of ...
Acrylicare Pads for Magnavore 2ER, 4ER, 6ER, 8 & 10 Algae Cleaners Designed for the special needs of acrylic aquariums, these economical pads must be used with all magnetic cleaners for cleaning all acrylic tanks. Twelve pa...
10-foot roll of 1/4" Reverse Osmosis Tubing - Blue
**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...
Product Highlight(s): Small Foam Pre-filter for Pondmaster Pumps 2, 3, 5 & 7 Dimension: 2.25 inches x 4 inches Small Foam Pre-filter for Pondmaster Pumps 2, 3, 5 & 7. Dimension: 2.25"x 4"
Fine filter pads for Eheim ECCO 2232/2234/2236 and Eheim ECCO Pro 130/200/300.
Medical-use pinch valves for precise `dial-in` control of soft tubing. Can be used for Calcium Reactors and Kalkreaktor effluent drip control and any CO2 or O3 flow control. Since that valve is external to the tubing, they can nev...
2 pieces per pack
Replaces many air stones in common box filters and undergravel riser stems
The Power Agitator
Flexible, porous air tubes with large surface area
Provide powerful aeration and water agit...
Description: Kent Marine Nitrate Sponge is a granular zeolitic medium which works by two methods.
It slowly directly adsorbs small amounts of ammonia that are released by fish and natural processes, and
it fosters anaerobic ...
Tune-Up Kit For Magnavore 2ER, 4ER, 6ER Algae Cleaners Tune-Up Kits consist of a set of self-adhesive replacement pads for both the internal and external magnet halves. As pads wear out from use, replacement of these disposable...
Equilibrium™ is specifically designed to establish the ideal mineral content for the planted aquarium. Equilibrium™ contains no sodium or chloride (which can be detrimental to a planted aquarium at elevated levels). Equilibrium™ i...