Stronti+ adds the strontium needed to stimulate hard coral and clam growth and the production of beneficial coralline algae that colonise the rock decor.
Strontium is vital for coral development in closed marine wa...
Replacement Cup for AquaMaxx AM100 & EM100 Protein Skimmers
Deionization cartridge - Color Change Please note that these replacement cartridges are interchangeable with Marine Depot`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We have researched the best replacement ca...
A special 60/40 combination of 6000K and 22000K (approx) phosphor blend. It is specifically designed for reef aquariums mimicking sea water to a depth of one to twenty meters. It can be used for growing SPS corals up to 80cm in t...
Part #: 175103 Size: 1/2" MPT x 1/2" Hosebarb
**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...
Part #: 270521 Description: 3/4" FPT Threaded Single Union Ball Valve Note: While this fitting has a union, it is not designed to seal/hold water when the union is removed. The union is primarily for maintenance of the ball valv...
Part # : 175138 Size: 1/2" FPT x 1/2" Hosebarb
**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 Lo...
Your T5 will never be a T5 again!
Euroquatics wanted to go back to the drawing board and change the way people think about T5HO lighting! They wanted to take some of the exciting new technologies they have been exploring, and ...
AquaticLife T5 HO Lamp 420/460nm Dual Actinic
Visible Hue: ACTINIC/BLUE
Length (including pins): 45 3/4”
Application: Freshwater, Marine Fish & Corals
Ideal for: Acroporas (SPS), Anemones, Clams, Hard Cor...
Replacement impeller for Danner Mag-Drive Supreme 3 and 5 Pump. Includes impeller shaft and bushings.
Precision of +/- .01
10` coax cable
Sealed Ag/AgCI reference.
Standard BNC connector
Most corals are photosynthetic and approximately 85% of the energy required for their growth and coloration is provided through the symbiotic relationship they share with the zooxanthellae algae which live within the coral. In ord...
Flexible PVC can simplify your plumbing as it allows you to bend and curve around pumps, filters and other obstructions. It retains its large inside diameter and helps to avoid the need of elbows so that water flow is not impeded....
Part #: 270490 Size: 1/2" Hosebarb x 1/2" Hosebarb x 1/2" Hosebarb
**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 m...
Marine Depot - RF100 Acclimation and Quarantine Box
Great for acclimating and quarantining newly acquired fish. Hinged top lid prevents fish from jumping out of the box. Removable front panel to allow you to easily release the ...
Cobalt Aquatics Accu-Therm 25 Watt Aquarium Heater
Fully submersible heater
Easy temperature setting
Computer tested, accurate ±2°F
Triac equipped thermostat
Borsilicate glass for superior heat and shock res...
AZOO Titanium Electronic Heater 50 Watt *US Version* Adapts the latest electronic heating control technology. Temperature control range 70~92°F, ±1°F Titanium tube body, free from acid or alkaline corrosion, suitable for both s...
Replacement Impeller for AquaMaxx Nano Calcium Reactor and ZR-1 ZEO Reactor
The UP Aqua planted aquarium Pro LED 3C light was designed to clip on to small nano aquariums.
At 7" long it is great for small planted aquariums or refugiums. The end caps of this light now come in three different colors that ...
API SuperClean 5-20 Hang-On Power Filter
With many effective and innovative features, the API SuperClean Power Filter will help to keep your aquarium clean and crystal clear. Advanced cartridge technology allows you to easy c...
Now in its sixth printing, the second edition of this pioneer publication is full-format (8.5" X 11") and fully illustrated (~1000 images) and available now in a blaze of color with dramatic images! The Book of Coral Propagation i...
Azoo Plant Grower Bed - Natural (12 lbs.) Description:
The Plant Grower Bed provides a stable nutrient base for aquatic plants to thrive in. The granular structure creates an open network of spaces to allow roots unrestricted...
We offer a wide variety of Metal Halide bulb choices to suit your aquarium lighting needs. A Metal Halide Lamp is a high-intensity discharge light source in which the light is produced by the radiation from mercury, plus halides ...
The Captive Purity Refractometer is an incredibly accurate and easy to use device that eliminates the confusion associated with inexpensive hydrometers. Just place a couple of drops of water on the prism and hold to the light. Rea...
10` coax cable
Platinum band electrode.
Standard BNC connector