"By the Pound" means you are choosing the weight of your rock.  Ex: Qty 5  is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact that every rock is unique in size/shape/weight.   Rock Sizing:...

Welcome to the future.  The New Apex controller system has WIFI built in, includes a redesigned Energy Bar 832 with eight 120V AC outlets, includes an internal 100W 24VDC power supply as well. That power supply feeds three built-in 1LINK ports as...

A multi-purpose dosing and fluid delivery system of uncompromising quality combined with the simplicity of Apex Fusion software wizards for operations such as: 2-part dosing (Calcium and Alkalinity) Other additives dosing Automatic water...

The Python No Spill Clean an d Fill is a complete ready-to-use system which adapts easily to most faucets and makes water changes a breeze.  It drains as well as fills aquariums and will not disturb fish or decor during routine aquarium maintenance...

The ATK (Automatic Top-off Kit) is a simple, standalone, and complete solution for replacing water lost to evaporation. The new aquarium hobbyist has many challenges, but none is more annoying than the chore of adding water, every day, to make up for...

Most household glass cleaners contain ammonia or other harsh chemicals that are toxic to fish, reptiles and invertebrates. Fritz Glass & Acrylic Cleaner is ammonia free and safe to use on exterior surfaces around an aquarium or terrarium. Unique...

Years of research and testing are behind Red Sea’s ReefLED™ smart reef lighting system. These lights have been designed to ensure optimal coral growth and dramatic coloration, while creating a gentle shimmer throughout the aquarium...

The Python No Spill Clean an d Fill is a complete ready-to-use system which adapts easily to most faucets and makes water changes a breeze.  It drains as well as fills aquariums and will not disturb fish or decor during routine aquarium maintenance...

Coralife Aqua Gloves are full-arm length with elastic bands to hold them snugly on the upper arm. The gloves measure 28" in total length and are made of the finest PVC material with fiber-reinforced sleeves. The Aqua Gloves are designed to allow the...

10 pieces (5 pairs). with arm protection 85/ 90 CM or ~ 36 Inches Long  ideal for work in an aquarium (e.g. protection against nematophores)

Designed with hobbyists needs in mind the highly effective flow dynamics of the REEFER™ Skimmer will maintain an optimal ORP (REDOX) level of over 350mv, a level that is normally associated with ozone treatment. RSK - 300 Footprint - 9.1...

ReefLED individual mounting arms attach firmly onto the reads wall of the tank and can be rotated to the upright position during reefscaping or other tank maintenance.  Available in 3 models to suit your needs.  18 1/4" to 27 1/2"  with a...

Compatibility built-in100% Backwards compatible with previous units. Our scraper fits the old blades, our blades fit the old scraper.

Based on the Gyre patented, cross-flow technology, the ReefWave pumps provide optimal REEF-SPEC® water flow for corals in a wide range of reefscapes, regardless of their position in the aquarium. Silent, powerful, and easy to set up and maintain, the...

Years of research and testing are behind Red Sea’s ReefLED™ smart reef lighting system. These lights have been designed to ensure optimal coral growth and dramatic coloration, while creating a gentle shimmer throughout the aquarium...

Made in USAScraper for saltwater and freshwater aquariumsNo hollowness here.The AquaBlade is injected molded as a solid piece of plastic which keeps water from entering the unit while using. This means no hollow handles and drizzling of excess water when...

The ReefLED 50 universal mounting arm is suitable for tank widths 14"-20” (36-51cm)  with a glass thickness of 5/16”-3/8” (8-15mm) and can be rotated from side to side during reefscaping or other tank maintenance.

ReefLED™ hanging kit including replacement ReefLED 50/90 top cover plate.

ReefLED individual mounting arms attach firmly onto the reads wall of the tank and can be rotated to the upright position during reefscaping or other tank maintenance.  Available in 3 models to suit your needs.  18 1/4" to 27 1/2"  with a...

The ideal Cleaning Tool for freshwater and saltwater aquariums. Professional Grade Handles are made with durable fiberglass to provide the proper leverage and resist corrosion for a lifetime of use. Each handle is topped off with an ergonomic grip...

Designed with hobbyists needs in mind the highly effective flow dynamics of the REEFER™ Skimmer will maintain an optimal ORP (REDOX) level of over 350mv, a level that is normally associated with ozone treatment. RSK - 600 Footprint - 10...

Based on the Gyre patented, cross-flow technology, the ReefWave pumps provide optimal REEF-SPEC® water flow for corals in a wide range of reefscapes, regardless of their position in the aquarium. Silent, powerful, and easy to set up and maintain, the...

Made in USAScraper for saltwater and freshwater aquariumsNo hollowness here.The AquaBlade is injected molded as a solid piece of plastic which keeps water from entering the unit while using. This means no hollow handles and drizzling of excess water when...

Compatibility built-in100% Backwards compatible with previous units. Our scraper fits the old blades, our blades fit the old scraper. Blades full of sharp ideas.The AquaBlade cyan blade was created by testing countless different types of plastics and...

Made in USAScraper for saltwater and freshwater aquariumsNo hollowness here.The AquaBlade is injected molded as a solid piece of plastic which keeps water from entering the unit while using. This means no hollow handles and drizzling of excess water when...

The Python No Spill Clean an d Fill is a complete ready-to-use system which adapts easily to most faucets and makes water changes a breeze.  It drains as well as fills aquariums and will not disturb fish or decor during routine aquarium maintenance...

ReefLED individual mounting arms attach firmly onto the reads wall of the tank and can be rotated to the upright position during reefscaping or other tank maintenance.  Available in 3 models to suit your needs.  18 1/4" to 27 1/2"  with a...

Care Panes effectively cleans the outer aquarium glass panes and all smooth surfaces made of glass, plexiglas, plastic, metal, painted wood, and many more materials.Care Panes consists of a combination of organic surfactants with an ethereal oil, and can...

Real Reef Branch Rock is our version of the Tonga Branch rock that use to be imported from the Kingdom of Tonga for many years, before getting banned for destructive collection practices. No live rock in the world has ever come close to the natural...

The Python No Spill Clean an d Fill is a complete ready-to-use system which adapts easily to most faucets and makes water changes a breeze.  It drains as well as fills aquariums and will not disturb fish or decor during routine aquarium maintenance...

Made in USAScraper for saltwater and freshwater aquariumsNo hollowness here.The AquaBlade is injected molded as a solid piece of plastic which keeps water from entering the unit while using. This means no hollow handles and drizzling of excess water when...

Ideal for quick and effective cleaning, the cordless Pro Vac offers a convenient battery powered operation and replaceable filters to reduce and simplify maintenance time.  ProVac offers consistent, powered suction to remove dirt and debris in...

ReefLED™ hanging kit including replacement ReefLED 50/90 top cover plate.

SYNCRA SDC are the latest generation of SYNCRA pumps and are equipped with integrated intelligence systems to meet the needs of advanced recirculating applications. With programming freedom, controllability is finally coupled with power, energy...

The ideal Cleaning Tool for freshwater and saltwater aquariums. Professional Grade Handles are made with durable fiberglass to provide the proper leverage and resist corrosion for a lifetime of use. Each handle is topped off with an ergonomic grip...

Special Reef Sand is a 3 mm size aragonite sand sustainably harvested from pristine sites in the Western Pacific and Caribbean. Sterilized then packaged with live BioPronto, naturally occurring beneficial microorganisms that help to purify water in...

SYNCRA SDC are the latest generation of SYNCRA pumps and are equipped with integrated intelligence systems to meet the needs of advanced recirculating applications. With programming freedom, controllability is finally coupled with power, energy...

Special Reef Sand is a 3 mm size aragonite sand sustainably harvested from pristine sites in the Western Pacific and Caribbean. Sterilized then packaged with live BioPronto, naturally occurring beneficial microorganisms that help to purify water in...

The ideal Cleaning Tool for freshwater and saltwater aquariums. Professional Grade Handles are made with durable fiberglass to provide the proper leverage and resist corrosion for a lifetime of use. Each handle is topped off with an ergonomic grip...

SYNCRA SDC are the latest generation of SYNCRA pumps and are equipped with integrated intelligence systems to meet the needs of advanced recirculating applications. With programming freedom, controllability is finally coupled with power, energy...

The ATK-5 Aquarium Cleaning Tool Kit comes with everything needed to keep your aquarium glass/acrylic surfaces free from algae or mineral deposits. With its durable build quality and ergonomic handle, our Tool Kit includes two adjustable angle scrubber...

Real Reef Branch Rock is our version of the Tonga Branch rock that use to be imported from the Kingdom of Tonga for many years, before getting banned for destructive collection practices. No live rock in the world has ever come close to the natural...