2576 results for 'size'

SilicaBuster™ Multi-Layer DI Cartridge - Standard 10in Twist-Top Shell, 2.8in dia x 10in L FEATURES: SpectraPure® SilicaBuster™ Mixed-Bed Multi-Layer Deionization Cartridges are fabricated with...

When power and style combine The Finnex HLC series is the slimmest series yet solidly built in a eye catching aluminum hood. Featuring a unique four bulb cluster of 8,000K Daylight, Red, Blue, and...

The ORA® Captive-Bred Naked with Dots Ocellaris Clownfish displays a modicum of modesty with charming cheek spots where the head bar would normally be located. These attractive captive-bred clownfish...

Maxspect has once again knocked it out of the park with news of their latest generation flagship wavemaker, the Gyre 300 Cloud Edition. As the name suggests, Cloud Edition will allow for control from...

The Desktop is available in both Peninsula and Cube formats, and allows you to add all of the necessary equipment to create a perfect compact environment for saltwater or freshwater fish, corals,...

The Desktop is available in both Peninsula and Cube formats, and allows you to add all of the necessary equipment to create a perfect compact environment for saltwater or freshwater fish, corals,...

HI70024P is a premium quality 35.00 ppt salinity calibration solution that is NIST traceable and contained in portable single-use sachets. Each sachet has the lot number and expiration date stamped...

HI70010P is a premium quality pH 10.01 calibration buffer solution. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one...

HI70004P/H17007P/HI0010P are premium quality pH 4.01/7.01/10.01 calibration buffer solutions. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring...

The EHEIM professionel 4+ – our best external filter but now with an integrated ‘emergency’ button. We have adopted the many advantages of the professional 3 series – powerful performance, optimal...

For infections of: True fungal infections on fish and eggs (whitish tufts of cotton-like material) and bacterial diseases. MaracynOxy successfully controls fungus infections caused by Saprolegnia,...

These are completely different then the current inline stuff that's available from a competitor.  These have independent flow controls on each chamber which allows you to tweak the flow rate for each...

SuperDI™ NON-Color Indicating SilicaBuster™ Multi-Layer DI Cartridge - High-Capacity 10 in Shell, 3in dia x 10in L FEATURES: SpectraPure® SilicaBuster™ Mixed-Bed Multi-Layer Deionization Cartridges...

PHOTOS ARE EXAMPLES - THESE ARE NOT MADE IN A MOLD - YOU WILL NOT BE GETTING THESE EXACT SAME ROCKS All rocks are unique in size, shape and weight. Fantastic shapes, incredible colors… Well check...

Standard Strength Coral & Frag Dip Cleaner Conditioner Acclimator Overview Koral MDT Coral Dip does not contain iodine. It is a prophylactic cleaner, dip and conditioner for use in cleaning new...

Maxspect’s Nano-Tech Bio-Blocks are a durrable dense arangement of small spheres creating an ultra-high surface area media which reduces the volume of biomedia actually required for efficient...

NUVO PurityPack: Replacement Filter Media [Desktop] (1) High Performance Fiber Ball (1) High Capacity Coarse Granular Ferric Oxide Pouch (1) Premium ROX 0.8 Carbon Pouch Fits: Fusion 10, Fusion...

Gain More Flexibility with the Illumagic X4 6.5ft Extension Cord Need more length to position your Illumagic X4 LED exactly where you want it? The X4 Extension Cord provides an additional 6.5 feet,...

The HI782 Marine Nitrate High Range Colorimeter is specifically designed to quickly and accurately determine high levels of nitrate for saltwater aquariums and marine applications. With a digital...

The ORA® Captive-Bred Misbar Onyx Percula Clownfish originates from the reefs of Papua New Guinea, and is a not very common in the trade. This is a beautiful species of clownfish with the classic...

Efficient. Quiet. Smart.The REEFER DC Skimmers include self-leveling technology that prevents over-skimming and full cups from spilling while continuing to aerate the water. Self-Leveling.The...

Clean your aquarium glass while keeping your arms dry! The Mag-Float is the ultimate floating magnetic aquarium cleaner made using powerful rare earth neodymium magnets. By dragging the Mag-Float...

Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting...

Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks and refugiums, boosting...

The IceCap CO2 Scrubber can be installed on just about any aquarium with a protein skimmer just by connecting the air intake on your protein skimmer to the output side of the CO2 scrubber. Includes...

3 Water Level Sensors for Added Redundancy Requires a HYDROS System to operate The HYDROS Triple Optical Water Level Sensor can be used for a variety of aquarium applications, such as sensing when...

The Fiji Cube 81 Gallon External Overflow Rimless Tank is a premium display tank designed for serious aquarists who desire maximum aquascaping space and a highly customizable filtration setup. Its...

HydroFill Ti – ATO Controller Automate freshwater replenishment, and say farewell to heavy lifting, unstable water parameters, and the need to frequently watch your water line. Topping off...

Highly concentrated refrigerated form of the same copepods (Tigriopus californicus) found in our LIVE Tigger-Pods® .  Now available year-round!  NOTE: The copepods in Tigger-Feast are not alive...

Optimized Nutrition for Energetic & Vibrant Anthias Rich in Fatty Acids & Amino Acids for Strong Immunity Soft Pellets for Easy Consumption & Digestion Packed With Vitamins & Micronutrients for...

The HI98308 Pure Water tester is a rugged and reliable pocket-sized tester that offers quick and accurate readings. The HI98308 Pure Water tester features graphite electrodes to reduce polarization...

ALL-NEW DURABLE PACKAGING! Each 16oz portion of 5280 Pods contains 5280+ LIVE Tigriopus, Tisbe, and Apocyclops Copepods ranging from nauplii to adult sizes. 5280 Pods is great for seeding new tanks...

These peppermint shrimp are captive-bred, tank raised & completely reef-safe, and will consume nuisance Aiptasia anemones. The name Peppermint Shrimp applies to a variety of Lysmata species that are...

For Aquariums: 250-350 Gallons Footprint: 48in x 22in x 16in(LxWxH) Intake Drains: Three - 1.5in Filter Sock Holder: Two - 7in Skimmer Section: 24.8in x 21.6in Return Pump Section: 9.8in x 21...

Stabilize the Microbiome with Fauna Marin VIB X Marine Using Fauna Marin VIB X, you can restore the natural balance of corals and fish's microbiome. This product significantly enhances coral and...

The Fiji Cube 32 Gallon Internal (INT) Middle Overflow Rimless Aquarium is designed for reef keeping enthusiasts, combining a sleek, minimalist aesthetic with high-performance filtration features...

The HI96822 is a rugged, portable digital refractometer designed for the measurement of salinity of natural or artificial seawater. The HI96822 displays results in three popular measurement units:...