Email Sign-Up Go to Shopping Cart (0)
 
 
EVERYDAY LOW PRICES ON PET SUPPLIES - 100% SATISFACTION GUARANTEE - FREE SHIPPING on orders $49 or more*
Helpful Links:
Email Sign Up »
FREE Catalogs »
Gift Certificates »
Flea & Tick Control »
Prescription Heartgard »
Feeding for the Cure »
Fish Supplies
32 results
x

53.0 mS Calibration/Reference Fluid

As low as $7.49
Precision calibration solution for electronic salinity monitors53.0 mS standardized fluid provides accurate reference pointCan also be used as a reference solution for refractometers Calibration solution for Pinpoint Salinity Monitor. This 53.0 mS (milliseimens) standardized fluid from American Marine Inc. matches the refractive index of 35 ppt (parts per thousand) seawater, making it an ...
View More
x

Neptune Systems AquaController Apex Kit w/AquaDisplay/Temp Probe/EB8/ pH Probe

As low as $524.95
Protect your aquarium investment with high-tech control! Neptune Systems AquaController Apex Kit w/AquaDisplay/Temp Probe/EB8/ pH Probe takes aquarium care to the next level with its 32-bit processor and built-in web server. Internet connectivity allows remote monitoring and control of aquarium functions from any network-connected computer or mobile device. Configure your Apex to receive ...
View More
x

HM Digital EC/TDS HydroTester COM-80

As low as $39.95
Economical, handheld meter puts fast and accurate EC/TDS measurement in the palm of your hand. The HM Digital EC/TDS HydroTester COM-80 is a great choice for hobbyists looking for a sensibly priced electronic tester that measures EC (Electrical Conductivity), TDS (Total Dissolved Solids) and temperature. Water-resistant combination meter measures parameters in four different scales allowing ...
View More
x

Neptune Systems AquaController Apex Energy Bar Expansion Module

As low as $119.95
High-tech controllable outlet for Neptune Systems Apex aquarium controllers Customize & protect function of numerous electrical aquarium equipment Expandable design allows custom configuration for ultimate aquarium control Explore unprecedented possibilities in aquarium control while protecting your investment. Neptune Systems AquaController Apex Energy Bar Expansion Module features an ...
View More
x

Milwaukee Instruments Professional Aquarium pH Monitor

As low as $94.99
Upgrade from mixing chemical pH test kits with this user-friendly continuous use electronic pH monitor. Milwaukee Instruments Professional Aquarium pH Monitor with new and improved features allows easy and convenient operation making it a great choice for beginning or experienced aquarium hobbyists alike. Easy-to-calibrate electronic pH monitor features a visual LED alarm when pH values go ...
View More
x

Pinpoint Nitrate Monitor

As low as $14.99
Accurate digital nitrate monitor for saltwater marine aquariumsMeasures nitrate range of 0-10 ppm for reef use; 10-100 ppm for fish-only marine system useDual range nitrate monitor is accurate to ± 1 ppm after calibration Precise, digital nitrate monitor identifies nitrate problems early to help you prevent old tank syndrome. Two independent LCD ranges, 0-10 ppm for reef use and 10-100 ...
View More
x

HM Digital pH HydroTester PH-80

As low as $49.95
Precision aquarium pH testing meter at a hobby-friendly price Large easy-to-read screen displays aquarium pH & temperature Water-resistant electronic aquarium pH tester boast easy push-button calibration Economically priced electronic pH meter puts fast, precise pH measurement within your aquarium budget. HM Digital pH HydroTester PH-80 is a great choice for hobbyists looking for a sensibly ...
View More
x

Milwaukee Instruments Portable ORP Meter

As low as $99.99
Smartly priced, easy-to-use electronic meter measures aquarium ORP Provides quick, reliable results to ensure proper aquarium ORP levels Portable battery-powered ORP meter eases routine aquarium testing Streamline aquarium ORP measurement while staying within your budget. Milwaukee Instruments Portable ORP Meter offers a simple and affordable way to measure aquarium ORP (Oxidation Reduction ...
View More
x

Kent Marine Reef Carbon

SAVE!
As low as $7.19
Super activated carbon for use in marine and freshwater aquariums Removes organic aquarium pollutants, stains and entrained toxic gasses Chemical filter media well suited for sensitive fish and reef aquarium system Maintain cleaner, clear aquariums using less activated carbon. Kent Marine Reef Carbon is super activated carbon with microscopic pores ideally suited to remove organic pollutants, ...
View More
x

Hydor Universal Pump (formerly Seltz L)

SAVE!
As low as $50.89
Stretch your dollar! Enjoy exceptional pump performance at a great price! The all-purpose Hydor Universal Pump (formerly Seltz L pump) boasts quality Italian engineering at an exceptional value. Use the Seltz high-performance pump externally (in-line) or internally (submersed) for a wide range of aquarium applications. Versatile pump with adjustable flow control system is suitable for use as ...
View More
x

Eshopps Magnetic Probe Holder

As low as $29.99
Acrylic aquarium probe holder for secure and reliable placementHolds up to three probes to test different aquarium parametersPowerful magnets lasts longer than suction cup probe holders Enjoy convenient hands-free monitoring of essential aquarium water parameters. Eshopps Magnetic Probe Holder is a must-have accessory for serious aquarium hobbyists. Aquarium probe holder securely holds up to ...
View More
x

Prodibio BioClean

As low as $17.99
Natural aquarium cleaner with live bacteria AND microelements 2-part system biologically filters and eliminates aquarium waste Concentrated single-dose ampoules simplify aquarium treatment Live purifying bacteria and micronutrients work synergistically to biologically clean your aquarium. Prodibio BioClean combines Prodibio BioDigest and BioTrace for freshwater and Prodibio Bioptim for ...
View More
x

One And Only Nitrifying Bacteria by Dr Tim's Aquatics

As low as $23.93
Special blend of nitrifying bacteria rapidly conditions aquarium water Prevents ammonia and nitrite toxicity in freshwater and saltwater aquariums Establish a balanced aquarium quickly with biological filtration in a bottle Bacterial additive developed by Dr. Timothy A. Hovanec, the renowned expert on nitrifying bacteria. Unlike many other bacterial additives, fish can be added immediately ...
View More
x

MicroBacter7

As low as $14.10
Biological additive for a cleaner and healthier aquarium environment Select bacteria and enzymes rapidly reduce organic aquarium waste Enhances nitrification and establishes biological filtration in new aquariums Specially formulated MicroBacter7 rapidly reduces organic waste concentration. Select complex of extremely effective microbes and enzymes break down organic carbon, nitrogen, ...
View More
x

Milwaukee Instruments Professional ORP Controller

As low as $139.99
Continuous use ORP monitor and controller for aquarium ORP levels Controllable outlet activates when aquarium ORP deviates from set point Budget-friendly and reliable way to automate aquarium ORP injection Affordable controller continuously monitors aquarium ORP levels AND automates ozone injection. Milwaukee Instruments Professional ORP Controller does double-duty by continuously measuring ...
View More
x

Hanna Phosphate Photometer

As low as $24.99
Accurately test phosphate levels to ensure aquarium water quality Enjoy professional phosphate test levels with greater ease Tabletop phosphate photometer with large, easy-to-read LCD Measure aquarium phosphate levels with lab-grade results. Hanna Low Range Phosphate Photometer boasts portability and advanced microprocessor technology. Optical system based on a special Tungsten lamp allows ...
View More
x

Nitromax Marine

As low as $14.99
Protect saltwater aquariums against ammonia buildup for safer and faster cycling times. Tropical Science Biolabs Nitromax Marine is like biological filtration in a bottle! Maximum-density blend contains over 20 billion Nitrosomonas and Nitrobacter bacteria to rapidly reduce ammonia and nitrite levels. Innovative two-part solution features high density nitrifying bacteria and an oxygenating ...
View More
x

Pinpoint Oxygen Monitor

As low as $229.99
Electronic monitor for precise measurement of dissolved oxygenFast and accurate way to measure dissolved oxygen in aquariumsMonitor dissolved oxygen level for healthy aquarium inhabitants This monitor makes measuring dissolved oxygen easy. Accurately reads dissolved oxygen levels from 0 - 20 ppm. The versatile Pinpoint II Oxygen Monitor displays a digital readout for dissolved oxygen in ...
View More
x

Prodibio BioKit Reef

As low as $42.99
5-in-1 solution simplifies reef aquarium maintenance AND coral care. Prodibio BioKit Reef combines five, premium-reef care products for extreme convenience. Complete maintenance program helps optimize reef aquarium water-quality and supplies essential elements and trace elements necessary for healthy coral, clam and coralline algae growth. Prodibio BioKit Reef combines BioDigest (live ...
View More
x

Two Little Fishies BioPronto Marine

As low as $11.99
Establish or maintain a healthy and active biological filter in marine aquariums. Two Little Fishies BioPronto Marine contains cultured, naturally occurring microbes that rapidly start the biological filtration process. Use it to start the nitrification cycle in new aquariums or to enhance nitrification and denitrification in heavily stocked aquariums. Two Little Fishies BioPronto Marine ...
View More
x

Continuum Aquatics BacterGen MD

As low as $6.99
Anaerobic microbial culture specifically for use in all marine aquariums Establishes beneficial anaerobic bacteria for aquarium nitrate removal Non-sulfur fixing - reduces hydrogen sulfide toxic to aquarium inhabitants Enhance denitrification in marine aquariums for efficient and natural nitrate removal. Continuum Aquatics BacterGen MD is a breakthrough bacterial additive that establishes ...
View More
x

Continuum Aquatics Bacter Clean M

As low as $7.99
Triple action microbial culture and enzyme blend for marine aquariums Establishes nitrogen cycle, cleans aquarium surfaces & digests detritus Systemic marine aquarium cleaner also removes and loosens the grip of ugly stains & accumulations Exclusive triple action bacterial formula works hard so you don't have to. Continuum Aquatics Bacter Clean M is a systemic marine aquarium cleaner that 1) ...
View More
x

Neptune Systems AquaController Apex AWM AI Wireless LED Control Module

As low as $124.95
Expansion accessory makes AI Vega & Hydra series LEDs Apex Ready Control up to 12 AI LED lights from your computer or mobile device Enjoy custom light intensity, weather effects, ramp up/down function, and more advanced LED effects Convert your AquaIllumination Vega, Hydra, or Hydra FiftyTwo into an Apex Ready+ system. Neptune Systems AquaController Apex AWM AI Wireless LED Control ...
View More
x

seneye Monitor System Accessories

As low as $11.60
Accessories for seneye Home, Reef, and Pond monitoring devices Ease customization, maintenance & installation of seneye devices Keep seneye monitoring devices operating at peak performance Ensure best performance from your seneye device with accessories that ease customization, maintenance and installation. seneye Monitor System Accessories are compatible with seneye Home Aquarium Monitor ...
View More
x

Pinpoint pH Monitor

As low as $89.99
Constantly monitor the pH of your aquarium. Precision pH monitor immediately detects changes in aquarium pH. Powered by a 9V battery (not included); "LOBAT" indicator signals for a replacement. Accuracy of ±0.01 and and large, easy-read display shows pH to 1/100th of a unit. Lab-grade epoxy electrode features a BNC connector. The PINPOINT pH Monitor comes complete with probe and ...
View More
x

Eheim Substrat Pro

As low as $13.99
Biological filter media for best efficient aquarium biological filtration Spherical shape supports maximum number of nitrifying bacteria Sintered quartz media can be rinsed for repeated aquarium use Optimize biological filtration with premium, German-made bio-filter media. Eheim Substrat Pro features a unique, sintered quartz construction designed for optimum colonization conditions for ...
View More
x

Coralife Super Luft Air Pump

SAVE!
As low as $58.49
Compact, high output air pump for multiple aquarium setups or high-pressure/high-flow devices. Similar in design to larger high-capacity air pumps, these energy-efficient magnetic piston air pumps are perfect for protein skimmers, ozone/oxygen reactors and other aquarium devices. Drives numerous limewood and other airstones, undergravel filters, foam filters, corner filters, air-driven ...
View More
x

Hanna Nitrate Photometer

As low as $209.99
Easy-to-use electronic nitrate tester for professional results. Hanna Nitrate Photometer lets you measure aquarium nitrate levels with professional results. Portable microprocessor meter boasts advanced optical system featuring a special Tungsten lamp and a narrow band interference filter. In other words, you enjoy accurate and reliable readings necessary to maintain ideal aquarium water ...
View More
x

Cobalt Aquatics Oxy-Pro Aquarium Air Pump

As low as $68.63
Keep operating cost, air flow and noise under control with power to spare. The Cobalt Aquatics Oxy-Pro Aquarium Air Pump boasts outstanding energy efficiency, operating on JUST 2 watts of power! Innovative controllable-output air pump features an electronic adjustment to deliver precise amounts of air. LED lit "dial" brightens as you increase output for simple visual confirmation. Cobalt ...
View More
x

Milwaukee Instruments Portable pH Meter

As low as $79.99
Precision electronic pH meter at a great hobby-friendly price! Milwaukee Instruments Portable pH Meter delivers quick and reliable aquarium pH measurement with 0.01 pH resolution for UNDER $100! Portable, electronic pH meter boasts battery-powered operation allowing convenient pH measurement of one or multiple aquariums without tangling power cords or the need for an electrical outlet. ...
View More
x

Neptune Systems AquaController Apex Gold System

As low as $799.95
Advanced multi-parameter electronic aquarium controller system Control aquarium functions from any computer or mobile device Includes PM2 Salinity Module & probes to monitor pH, ORP, & salinity Elevate aquarium control to the gold standard with this advanced aquarium control system. Neptune Systems AquaController Apex Gold System is an inclusive kit that allows you to monitor aquarium pH, ...
View More
x

Chemi-Pure & Chemi-Pure Elite

As low as $119.52
Your fish will live a healthier life - up to 4 times longer. Works equally well in marine or freshwater aquariums to remove heavy metals, copper, phenol, ammonia, and other nitrogenous waste. Helps keep pH at a consistently safe range and your water sparkling clear. Fantastic for use with African Cichlids and Discus. Chemi-Pure Elite adds ferric oxide to the ...
View More
 



Contact us