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On Sale 16%
3/8" Mur-Lok RO Poly LLDPE Tubing BLACK (by the Foot)
SaltwaterAquarium$0.58$0.49Certified by IAPMO R&T to NSF/ANSI 58 for material and structural integrity requirements only, and to NSF/ANSI 372 for lead free compliance. All Tubing is Sold by The Foot. NSF/ANSI Certified... -
On Sale 16%
3/8" Mur-Lok RO Poly LLDPE Tubing BLUE (by the Foot)
SaltwaterAquarium$0.58$0.49Certified by IAPMO R&T to NSF/ANSI 58 for material and structural integrity requirements only, and to NSF/ANSI 372 for lead free compliance. All Tubing is Sold by The Foot. NSF/ANSI Certified... -
On Sale 16%
3/8" Mur-Lok RO Poly LLDPE Tubing NATURAL (by the Foot)
SaltwaterAquarium$0.58$0.49Certified by IAPMO R&T to NSF/ANSI 58 for material and structural integrity requirements only, and to NSF/ANSI 372 for lead free compliance. All Tubing is Sold by The Foot. NSF/ANSI Certified... -
On Sale 15%
4" High Flow Filter Media Cup (BLACK) - Generic
SaltwaterAquarium$12.99$11.044" Filter Media Cup Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
On Sale 15%
4" High Flow Filter Media Cup (CLEAR) - Generic
SaltwaterAquarium$12.99$11.044" Filter Media Cup Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
On Sale 15%
50-100 GPD - 4 Stage Inline RODI (Entry Level) SEA-RODI-100 - SaltwaterAquarium.com
SaltwaterAquarium$84.99$72.24This is what we consider the most basic budget level entry system. Our newbie 4-stage standard system is the most basic system you can buy to get started. Portable and Affordable! Great for... -
On Sale 15%
7" High Flow Filter Media Cup (BLACK) - Generic
SaltwaterAquarium$26.99$22.947" Filter Media Cup Our 7" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
On Sale 15%
7" High Flow Filter Media Cup (CLEAR) - Generic
SaltwaterAquarium$26.99$22.947" Filter Media Cup Our 7" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup is a solid one piece design,... -
8.4 lbs Premium ANION Charged Bulk Deionization Resin (Color Changing) RODI - SaltwaterAquarium
SaltwaterAquarium$79.99Color changes from Blue to Amber upon exhaustion. Reverse osmosis (RO) units use the worlds most efficient RO membrane material to achieve a 98.6% rejection of TDS... -
8.4 lbs Premium CATION Charged Bulk Deionization Resin (Color Changing) RODI - SaltwaterAquarium
SaltwaterAquarium$79.99Color changes from Purple to Amber upon exhaustion. Reverse osmosis (RO) units use the worlds most efficient RO membrane material to achieve a 98.6% rejection of TDS from... -
On Sale 15%
8800 RODI Booster Pump Power Supply - Aquatec
SaltwaterAquarium$28.99$24.64Power Supply for the Aquatec 8800 RODI Booster Pumps 120 Volt -
On Sale 15%
Acrylic Coral Pointer Stick Translucent (Green) - 1 Pack
SaltwaterAquarium$4.99$4.24Our Coral Pointer Rods are made of a fluorescent reef-safe acrylic that will glow bright green under actinic lighting, allowing your friends or customers to easily choose the exact frag they want... -
On Sale 15%
Acrylic Coral Pointer Stick Translucent (Pink) - 1 Pack
SaltwaterAquarium$4.99$4.24Our Coral Pointer Rods are made of a fluorescent reef-safe acrylic that will glow bright green under actinic lighting, allowing your friends or customers to easily choose the exact frag they want... -
On Sale 15%
Aquatec RODI Pressure Switch (40 psi, 1/4" Push Connect)
SaltwaterAquarium$18.99$16.14These switches, typically mounted near a RODI water holding tank, automatically control the system pump and/or solenoid valve as required. The switches are normally closed and can be pre-set at... -
On Sale 15%
Basic 2 Stage RODI Replacement 0.5 Micron Filter Kit
SaltwaterAquarium$24.99$21.24Kit Includes: Stage 1 - Generic PureT 10" 0.5 Micron Sediment Filter Stage 2 - Generic PureT 10" 0.5 Micron Coconut Carbon Block Specifics: 1. Generic PureT 10" 0.5 Micron Sediment... -
On Sale 15%
Basic 3 Stage RODI Replacement 0.5 Micron Filter Kit
SaltwaterAquarium$34.99$29.74Kit Includes: Stage 1 - Generic PureT 10" 0.5 Micron Sediment Filter Stage 2 - Generic PureT 10" 0.5 Micron Coconut Carbon Block Last Stage - 1L Bag Aquatic Life RODI Bulk Color Changing... -
On Sale 15%
Basic Water Change Aquarium Kit - SaltwaterAquarium
SaltwaterAquarium$109.99$93.49FREE ON ORDERS OF $2000 or MORE! The Basic Water Change Kit Includes: 1x - 5 Gallon Orange High Density Polyethylene Bucket ($5.00) 1x - Generic Refractometer ($24.95) 1x - JW Themometer ($5... -
On Sale 15%
Black/Grey 104C Trucker Rubber Patch Hat (L/XL) - SaltwaterAquarium.com
SaltwaterAquarium$29.99$25.49Free on Orders of $500 or More! L/XL (7 1/8” - 7 5/8”) Pacific Headwear 104C Trucker Mesh Baseball CapThe tried-and-true Trucker Snapback from Pacific Headwear is the definition of... -
Blue Magnetic Mighty Triangle Logo Clip - SAQ Logo
SaltwaterAquarium$5.99Magnetic Clip with SAQ Logo The triangular clip magnet can hold a stack of paper while hanging on to a magnetic surface! Great for use when acclimating fish and our drip kit. Textured black... -
On Sale 15%
Bulk Deionization Resin Mixed Bed Full 10" Refillable Cartridge (Color Indicating) - SaltwaterAquarium
SaltwaterAquarium$29.99$25.49Our goal is to make making sure your final product water is 0 TDS. The resin we use is ideal for making laboratory grade type 1 water, which is perfect for top off water for your reef, salt and...