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Square

  • Products (39)
39 products
Squareback Anthias
(Pseudanthias pleurotaenia)
Starting at $39.99
Due to its unique color variation, the Squareback Anthias is also known as the Squarespot, Purple Blotch Basslet, Squareblock, Square, or Mirror Anthias. The body of the female is predominantly yellow with a lavender belly, and often a thin blue line extending from nose to pectoral fin. Males are…
Coralife Compact Fluorescent Square Pin Bulbs
(5470)
Starting at $44.99
…are in either a straight line or a square configuration. While pin type does not affect the performance of the bulbs, these bulbs are not interchangeable even if they are the same wattage. A straight pin compact fluorescent light fixture is unable to accept square pin bulbs and vice versa. Compact…
Hamilton Technology 36" 96W Dual White 6,700°K & 10,000°K Square Pin Compact Fluorescent Bulb
(4618)
Starting at $29.95
…What's the difference between a straight line and square pin compact fluorescent bulb?A. Compact fluorescent bulbs are generally available in two distinct contact pin configurations. The four contact pins are in either a straight line or a square configuration. While there is no significant…
Hamilton Technology 36" 96W Super Daylight 10,000°K Square Pin Compact Fluorescent Bulb
(4616)
Starting at $29.95
…Technology 36" 96W Super Daylight 10,000°K Square Pin Compact Fluorescent Bulb is ideal for the proper growth and development of plants, corals, anemones, and invertebrates.Recommended by experts, the Hamilton Technology 36" 96W Super Daylight 10,000°K Square Pin Compact Fluorescent Bulb supplies…
Hamilton Technology 96W Super Daylight 10,000°K & True Super Actinic Blue 03 420nm Sq. Pin CF Bulb
(4617)
Starting at $29.95
…Actinic Blue 03 420nm Square Pin Compact Fluorescent Bulb is the product of more than 20 years of US and German technology, delivering the superior aquarium lighting you demand. The Hamilton Technology 36" 96W 2-in-1 Super Daylight 10,000°K & True Actinic Blue 03 420nm Square Pin Compact Fluorescent…
Brightwell Aquatics Xport BIO Plate Biological Media
(4289)
Starting at $38.71
…aerobic and anaerobic surface area for efficient bacterial colonization. Provides over 71,000 square feet (6,596 square meters) of surface area per liter of medium. One plate has about 125,000 square feet of useable surface area for bacterial colonization. When properly colonized, and used as…
Brightwell Aquatics Xport BIO Brick Biological Media
(4284)
Starting at $38.71
…aerobic and anaerobic surface area for efficient bacterial colonization. Provides over 71,000 square feet (6,596 square meters) of surface area per liter of medium. One brick has about 100,000 square feet of useable surface area for bacterial colonization. When properly colonized, and used as…
Easy-Life® Root Sticks
(4254)
Starting at $11
…sticks measuring 55 mm (approx. 2") in length.Usage of Easy-Life Root SticksPlace in the soil layer. 1 Root Stick is enough for 15 square centimeters (approx. 6 square inches) of soil surface.If the soil layer is very narrow or the plant roots are small, the sticks can be very easily broken into…
Hamilton Technology Linear Pin Compact Fluorescent Lamps
(4614)
Starting at $19.99
…What's the difference between a straight line and square pin compact fluorescent bulb?A. Compact fluorescent bulbs are generally available in two distinct contact pin configurations. The four contact pins are in either a straight line or a square configuration. While there is no significant…
API Root Tabs Plant Fertilizer
(4251)
Starting at $8.29
…nutrients right to the plant's roots. Each tab slowly releases nutrients and lasts up to one month. Directions for use: Use one tab for every 30 square inches (194 sq cm) of gravel surface. Push midway into gravel bed. (A standard 10 gallon (38 L) aquarium requires 6 tablets.) Add new tablets…
Red Bush Algae
(Ornamental gracilaria sp.)
Starting at $6.99
…proper nutrient export and oxygenation, helping to naturally boost water quality and balance your aquarium's nitrogen cycle. Mounted on a piece of square cut fossilized coral skeleton, Red Bush Algae arrives ready to anchor in the rockwork of your refugium. Provide moderate flow and lighting with…
Tufted Joint Algae
(Cymopolia barbata)
Starting at $16.99
…proper nutrient export and oxygenation, helping to naturally boost water quality and balance your aquarium's nitrogen cycle. Mounted on a piece of square cut fossilized coral skeleton, Tufted Joint Algae arrives ready to anchor in the rockwork of your nano reef or refugium. Provide moderate flow and…
Red Sea Pom Pom Xenia, Aquacultured
(Xenia sp.)
Starting at $20.99
…requirements. Additional weekly feedings of micro-plankton or foods designed for filter feeding invertebrates are also needed. These polyps are attached to a square aragonite plug and can be easily placed in holes or between the rockwork of the reef aquarium. Approximate Purchase Size: 1" - 2"
Eshopps Deluxe Series AZU-100 Reef Sump
(5130)
Starting at $309.99
…logo is facing you.Put the Cover Lid (#6) back on top of the Micron Bag Compartment, so that only the 1-inch Bulkhead hole will be showing.The Square Foam (#5) should already be in place between the two dividers at the right side of the tank. If not, place it there.Insert the 3-foot Flexible Hose…
Hikari® Bio-Pure® Cyclopod+ Frozen Fish Food
(3736)
Starting at $4.29
…Cyclopod+ provides maximum nutrition for your fish because they are bio-encapsulated with vitamins, minerals and helpful Omega-3 fatty acids. Each ½" square allows you to easily feed inhabitants of your reef aquarium. The extensive multi-step sterilization process used for this frozen food ensures…
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