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Cobalt Aquatics

Cobalt Aquatics

Based in the values instilled in them by mentors of company's past and lessons learned from a lifetime of fish keeping, Cobalt Aquatics and it sister brand Cobalt Pond were formed. Starting with a line of koi food proudly made in the USA and Equipment made in Italy, Cobalt Aquatics will always strive to bring the highest quality products to market.

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  • Cobalt Apisto Hut

    Cobalt Apisto Hut

    Cobalt Apisto Hut
    Apisto huts are the smaller cousin of the Cichlid huts, perfect spawning sites for Apistogrammas and other dwarf cichlids. Flat tops so you can put them in your rock structures or stack multiple huts together. Handmade natural stoneware, fired to 2200+ degrees. Will not leach chemicals or color into the water, and will not breakdown over time. Triple checked for quality. 2.5” x 1.375” in size.

    $6.95
  • Cobalt Cichlid Hut

    Cobalt Cichlid Hut

    Cobalt Cichlid Hut
    Cichlid huts are perfect spawning sites that are 4”x 1.625” in size. Perfect for Cichlids, catfish or other egg laying cave breeders. Flat tops so you can put them in your rock structures or stack multiple huts together. Handmade natural stoneware, fired to 2200+ degrees. Will not leach chemicals or color into the water, and will not breakdown over time. Triple checked for quality.

    $7.95
  • Cobalt Breeding Cone 9"

    Cobalt Breeding Cone 9"

    Cobalt Breeding Cone 9"

    Breeding cone for discus, angles, clownfish, or any other substrate spawners. Approx 9” tall x 4.5” wide, designed to be the right size for fish and easy to handle for the hobbyist. Made of natural stoneware, will not leach or breakdown.

    $19.95
  •  Cobalt Accu-Therm Heater, 100W

    Cobalt Accu-Therm Heater, 100W

    Cobalt Accu-Therm Heater, 100W

    • Fully submersible heater
    • Easy temperature setting
    • Computer tested, accurate ±2°F
    • ON/OFF indicator light
    • Ceramic heat radiator
    • Triac equipped thermostat turns heater on
    and off at lower voltage to extend life
    • Ceramic heat radiator
    • Borosilicate glass for superior heat and
    shock resistance

    $27.95
  • Cobalt Accu-Therm Heater, 200W

    Cobalt Accu-Therm Heater, 200W

    Cobalt Accu-Therm Heater, 200W

    • Fully submersible heater
    • Easy temperature setting
    • Computer tested, accurate ±2°F
    • ON/OFF indicator light
    • Ceramic heat radiator
    • Triac equipped thermostat turns heater on
    and off at lower voltage to extend life
    • Ceramic heat radiator
    • Borosilicate glass for superior heat and
    shock resistance

    $28.95
  • Cobalt Accu-Therm Heater, 250W

    Cobalt Accu-Therm Heater, 250W

    Cobalt Accu-Therm Heater, 250W

    • Fully submersible heater
    • Easy temperature setting
    • Computer tested, accurate ±2°F
    • ON/OFF indicator light
    • Ceramic heat radiator
    • Triac equipped thermostat turns heater on
    and off at lower voltage to extend life
    • Ceramic heat radiator
    • Borosilicate glass for superior heat and
    shock resistance

    $29.95
  • Cobalt Accu-Therm Heater, 300W

    Cobalt Accu-Therm Heater, 300W

    Cobalt Accu-Therm Heater, 300W

    • Fully submersible heater
    • Easy temperature setting
    • Computer tested, accurate ±2°F
    • ON/OFF indicator light
    • Ceramic heat radiator
    • Triac equipped thermostat turns heater on
    and off at lower voltage to extend life
    • Ceramic heat radiator
    • Borosilicate glass for superior heat and
    shock resistance

    $30.95
  • Cobalt Aquatics Powerhead MJ400

    Cobalt Aquatics Powerhead MJ400

    Cobalt Aquatics Powerhead MJ400
    $31.99
  • Cobalt Egg Rocker Large Egg Tumbler

    Cobalt Egg Rocker Large Egg Tumbler

    Cobalt Egg Rocker Large Egg Tumbler
    The Cobalt Egg Rocker 65 and 80 are the ultimate fish egg hatching systems. The innovative design is incredibly sophisticated and easy to use at the same time. Self standing legs keep unit upright on counter while harvesting eggs. A simple in-tank installation and hook up to an aquarium air pump, then an easy airflow adjustment dials in the perfect water flow to gently rock your eggs. The Egg Rocker provides consistent flow and gentle rocking that will yield the highest hatch rates you can imagine!

    80mm diameter overall dimension 3.75" x 4" x 10"

    $49.95
  • Cobalt Neo-Therm 50W Aquarium Heater

    Cobalt Neo-Therm 50W Aquarium Heater

    Cobalt Neo-Therm 50W Aquarium HeaterThe all new Cobalt Aquatics NEO-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set one touch control system. The advanced electronic thermostat is accurate to 0.5F and includes a LED that displays both the Set Temp and Tank Temp simultaneously and has a Set temperature range from 66Fup to 96F. For ultimate safety and reliability, integrated thermal protection circuitry shut the heater down before it can overheat and its shatterproof outer casing make the NEO-therms virtually indestructible. Perfect for freshwater and saltwater aquariums and terrariums.
    (1)
    $57.99
  • Cobalt Neo-Therm 75W Aquarium Heater

    Cobalt Neo-Therm 75W Aquarium Heater

    Cobalt Neo-Therm 75W Aquarium HeaterThe all new Cobalt Aquatics NEO-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set one touch control system. The advanced electronic thermostat is accurate to 0.5F and includes a LED that displays both the Set Temp and Tank Temp simultaneously and has a Set temperature range from 66Fup to 96F. For ultimate safety and reliability, integrated thermal protection circuitry shut the heater down before it can overheat and its shatterproof outer casing make the NEO-therms virtually indestructible. Perfect for freshwater and saltwater aquariums and terrariums.
    (2)
    $60.49
  • Cobalt Neo-Therm 100W Aquarium Heater

    Cobalt Neo-Therm 100W Aquarium Heater

    Cobalt Neo-Therm 100W Aquarium Heater

    The all new Cobalt Aquatics NEO-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set one touch control system. The advanced electronic thermostat is accurate to 0.5F and includes a LED that displays both the Set Temp and Tank Temp simultaneously and has a Set temperature range from 66Fup to 96F. For ultimate safety and reliability, integrated thermal protection circuitry shut the heater down before it can overheat and its shatterproof outer casing make the NEO-therms virtually indestructible. Perfect for freshwater and saltwater aquariums and terrariums.

    $62.49
  • Cobalt Aquatics Oxypro LED Air Pump 150

    Cobalt Aquatics Oxypro LED Air Pump 150

    Cobalt Oxypro LED Air Pump 150The Cobalt OXY-PRO air pumps feature innovative electronic adjustment to provide precise amount of air to run airstones, air-driven ornaments, sponge or undergravel filters. The powerful internal system delivers incredible power to push 40gph of air down to 78 of depth. Innovative double chamber and elevated rubber feet work together to dampen vibrations, eliminating noise. 3-Year Warranty
    (1)
    $69.95
  • Cobalt Neo-Therm 150W Aquarium Heater

    Cobalt Neo-Therm 150W Aquarium Heater

    Cobalt Neo-Therm 150W Aquarium HeaterThe all new Cobalt Aquatics NEO-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set one touch control system. The advanced electronic thermostat is accurate to 0.5F and includes a LED that displays both the Set Temp and Tank Temp simultaneously and has a Set temperature range from 66Fup to 96F. For ultimate safety and reliability, integrated thermal protection circuitry shut the heater down before it can overheat and its shatterproof outer casing make the NEO-therms virtually indestructible. Perfect for freshwater and saltwater aquariums and terrariums.3 year warranty.
    (1)
    $72.81
  • Cobalt Neo-Therm 200W Aquarium Heater

    Cobalt Neo-Therm 200W Aquarium Heater

    Cobalt Neo-Therm 200W Aquarium HeaterThe all new Cobalt Aquatics NEO-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set one touch control system. The advanced electronic thermostat is accurate to 0.5F and includes a LED that displays both the Set Temp and Tank Temp simultaneously and has a Set temperature range from 66Fup to 96F. For ultimate safety and reliability, integrated thermal protection circuitry shut the heater down before it can overheat and its shatterproof outer casing make the NEO-therms virtually indestructible. Perfect for freshwater and saltwater aquariums and terrariums.3 year warranty.
    $76.55

    Out of stock

  • SAVE 23%
    SAVE 23%
    Cobalt Neo-Flow 10,000 Adjustable DC Prop Pump 2640 gph

    Cobalt Neo-Flow 10,000 Adjustable DC Prop Pump 2640 gph

    Cobalt Neo-Flow 10,000 Adjustable DC Prop Pump 2640 gph

    - Max Flow Rate: 2,640GPH
    - Wattage: 20W
    - Max Depth: 39"
    - Max Aquarium Wall Thickness: 3/4"

    Make waves without sacrificing power, control, or your aquarium budget! Cobalt Aquatics Neo-Flow 10,000 Adjustable Flow 12V DC Prop Pump streamlines product selection with its powerful 2,640-gph flow rate AND adjustable control. No separate purchase required to control this amazing propeller pump!

    Regular Price: $129.95

    Special Price: $99.95

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