Julian’s Thing® is a NEW multi-purpose device. Use it for feeding corals, for feeding anemones, for feeding zoanthids, for feeding seahorses and other timid or slow moving fishes. Use it for applying...

The Mag-Float-350 Large Glass Aquarium Cleaner is recommended for use with glass aquariums up to 350 gallons with a surface thickness up to 5/8”. Product dimensions: (3-1/4" x 2-1/2" x 1") The...

Compatible with both G5 and G6 Radion XR30s. Multi-Light Radion Mounting System - Slide Mount The Multi-Light RMS is a modular and customizable Radion LED mounting solution for all XR15 and XR30...

Real Reef Rock is our standard reef building rock. It comes in a variety of sizes from 4"-12".  It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in...

These industrial series PVC Schedule 80 valves are the best on the market.  Cepex offers a complete range of ball valves in PVC-U and PVC-C (both manual and automatic), featuring the “Antiblock”...

Phyto-Feast® Live has the same algae as Phyto-Feast but is handled with special care, being harvested and shipped fresh each week, maximizing short-term cell viability. A blend of the 5 marine...

Phyto-Feast® Live has the same algae as Phyto-Feast but is handled with special care, being harvested and shipped fresh each week, maximizing short-term cell viability. A blend of the 5 marine...

COMES UNASSEMBLED IN A TUBE - YOU MUST CUT AND BUILD THIS YOURSELF There is nothing worse than checking your tank in the morning and finding your favorite fish lying dead and crispy on the carpet. ...

Q: What about mounting?A: Original Single ARM RMS mounts can be adapted to fit the G5 X-brackets. MultiLight Rails and Arms do not need any modification although the newly designed G5 Xbrackets are...

The seneye+ disposable slide adds pH and NH3 monitoring to your seneye along with alerts and graphs for these dangerous pollutants. Each slide lasts 30 days. For use in conjunction with all seneye...

SYNCRA SDC 3.0 is the latest to complete the successful Sicce Wi-Fi controllable pumps range This compact pump integrates all SYNCRA SDC pumps main features and has been upgraded by an immediate and...

Flow: 2,000 gph (7,500 lph) Wireless: Included Max Head Pressure: 

ased 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...

Micron filter bags provide excellent mechanical filtration, which helps reduce the amount of ammonia-producing organic matter in your aquarium. They also help prevent larger objects such as sand,...

Equipped with flawless touch control and a vivid color display, the Spectral Controller offers effortless light control at the touch of your fingertips. Its straightforward approach to light control...

The Mag-Float-125 Medium Glass Aquarium Cleaner is recommended for use with glass aquariums up to 125 gallons with a surface thickness up to 3/8”. Features scraper attachment option (Scraper...

The Marine Alkalinity (dKH) Checker® HC Calibration Check Set - HI772-11 provides a simple solution to validating the Marine Alkalinity Checker® HC - HI772 that has a range of 0.0 to 20.0 dKH. This...

Flow: 3,100 gph (11,500 lph) Wireless: Included Max Head Pressure: 

The Kessil WiFi Dongle is the simplest, most reliable wireless lighting option in the market. Used together with the best-in-class A360X, the WiFi Dongle’s small frame plugs into the fixture’s K-Link...

ATO - A feature rich, multi-purpose reservoir. Bashsea has packed the ATO full of versatile features so you can use it the way you want to use it. Now With a Port that fits the Neptune Systems...

High output saltwater reef lighting systems include wireless remote control, IR light & pump controller, IC light manifold HUB 12VDC power supply and adjustable docking mounts. Fully upgradeable to...

ATO - A feature rich, multi-purpose reservoir. Bashsea has packed the ATO full of versatile features so you can use it the way you want to use it. Now With a Port that fits the Neptune Systems...

Real Reef Rock is our standard reef building rock. It comes in a variety of sizes from 4"-12".  It is very light, porous and full of holes and crevices. It is three dimensional in shape and comes in...

High output saltwater reef lighting systems include wireless remote control, IR light & pump controller, IC light manifold HUB 12VDC power supply and adjustable docking mounts. Fully upgradeable to...

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,...

Some of the most successful reef aquariums employ the use of a macroalgae-filled growth area or refugium for the purpose of nutrient control. The GRO is a specialized, 20W LED light designed to grow...

Features: Innovative magnetic attachment. Professionally designed optics for light filtration. Compatible with iPhone 12 or newer models. Creates a dark room effect, minimizing glare. Two...

1 US Gallon - High-density polyethylene construction withstands temperatures up to 180°F.

Ammonia Test Kit The API® Ammonia Test Kit measures ammonia to help prevent fish loss, as ammonia is the number one stressor and killer of tropical fish. Ammonia is released into an aquarium in the...

We store this in a climate controlled environment to keep it fresh - Good for 6 months at room temperature, 1 year at 50°F. Best to keep refrigerated for longest shelf life. One and Only Live...

The HI731360 is a replacement glass cuvette, with a cap, for use with the HI977 series of portable photometers. 2 pieces Cuvette and cap Optically clear glass

Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™ “Belize Branch”! Spectacular branches make a reef tank go from nice to WOW! LifeRock™ Belize Branch fills an aquarium, but leaves open...

Plug this probe into your FMM and then place it on any surface where you want to detect stray water. Upon contact with water this probe will communicate to your Apex and alerts or other actions can...

Redesigned optics provide an even light distribution that blankets your aquarium with up to 48” of coverage. This uniform coverage minimizes hot spots and creates an effect similar to that of a...

Reef Master Test Kit - To maintain and grow healthy corals, the correct balance of calcium and carbonates is essential, as are low levels of phosphate and nitrate.  This kit provides highly accurate...

5 US Gallons - High-density polyethylene construction withstands temperatures up to 180°F.

Well built, easy cleaning via the removable body, easy adjustment, quiet and most importantly, skimming great.  Bubble-Magus skimmers are practical and highly efficient. These skimmers offer...

Efficiency: 36V / 70watts       Dimensions: 3.75in(W) x 5.7in(L) x 5.5in(H) Controller Features: multiple pause times, float switch safety and 0-10v input for 3rd party controllerIncludes:...

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,...

Are your corals not as vibrant as you expect? Have you ever had an aquarium crash unexpectedly? Now with the seneye Reef you can continuously monitor and analyze key life-critical parameters in your...