- Saltwater
- Additives & Treatments
- Aquariums
- Auto Top Off Equipment
- Chillers & Cooling Fans
- Cleaning & Maintenance
- Controllers & Monitors
- Dosing Pumps
- Filter Media
- Food, Supplements & Vitamins
- Fragging Tools
- Gift Cards
- Heaters
- Hydrometers & Refractometers
- Lighting
- Light Bulbs
- Media Reactors
- Medicine & Traps
- Overflow Boxes
- Plumbing Parts
- Protein Skimmers
- Pumps & Powerheads
- RO/DI Water Filters
- Salt
- Sand & Reef Rock
- Sumps
- Test Kits & Tools
- Thermometers
- UV Sterilizers & Bulbs
- Wavemakers
- Freshwater
- Air Pumps & Accessories
- Air Stones & Wands
- Backgrounds
- Books
- Chillers
- Cleaning & Maintenance
- Decorations
- Dosing Equipment
- Feeders
- Filters
- Filter Cartridges
- Filter Media
- Fish Bowls & Betta Kits
- Food
- Gift Card
- Gravel & Substrates
- Heaters, Meters & Gauges
- Light Bulbs
- Light Fixtures
- Medications & Remedies
- Plant Supplements
- Pumps & Powerheads
- RO/DI Water Filters
- Sealants & Epoxy
- Test Kits - Freshwater
- UV Sterilizers & Bulbs
- Water Care & Conditioners
- Pond
- My Account
- Continue Shopping
- Your Cart is Empty
Hydor
No sales gimmicks. Low prices every day. Compare us to Petco and Amazon.
Hydor Koralia Evolution Circulation Pump
$ 34.89
overview
Hydor Koralia Evolution Circulation Pump:
Finally a compact, energy saving controllable pump with amazing, never before seen performance! Even the exclusive magnet suction-cup support has been improved with vibration reduction technology. Find the model that best suits your needs, position it, plug it into a timer or directly into your electrical supply and watch your aquarium benefit from the powerful yet gentle flow.
Download manufacturer instructions .PDF
specs
| Model | Watts | Dimensions |
| Evolution 600 | 5 | 3 1/2" x 6" |
| Evolution 850 | 5 | 5 1/2" x 2 1/2" |
| Evolution 1150 | 6 | 6" x 6" |
| Evolution 1500 | 49 | 5.0" x 3.8" x 4.2" |
flow chart
| Model | Flow Rate | Fresh water | Salt water |
| Evolution 600 | 600åÊgph | 40-80 gallons | 24-45 gallons |
| Evolution 850 | 850åÊgph | 50-100 gallons | 30-55 gallons |
| Evolution 1150 | 1150åÊgph | 70-140 gallons | 45-80 gallons |
| Evolution 1500 | 1500åÊgph | 90-175 gallons | 55-100 gallons |
Hydor Koralia Nano Evolution Circulation Pump
$ 32.99
Compact, energy saving, this Hydor Koralia Nano Evolution Circulation Pump is ideal to recreate in aquarium the natural and beneficial water motion of rivers and seas. Supplied with patented magnet-suction cup support for easy and safe positioning, Koralia can be connected to a controller and set to intervals of seconds, minutes or hours. Cable protector include (read instructions for correct positioning).
Are the Koralia Nanos safe for use on wavemakers?
Yes. Like the Koralia Evolutions and Magnums, the Koralia Nano 240 and 425 are designed to handle operation on wavemakers and timers.
Is it normal to hear a click when the Koralia Evolution starts-up?
Yes. You may hear a slight clicking sound when the Koralia Evolution starts-up. This is caused by the impeller resetting itself by hitting the rubber bumper on the inside of the front cover. Removal of the bumper will prevent this noise but, without the bumper the Koralia Evolution can run in reverse.
Download manufacturer instructions .PDF
flow chart
| Model | Watts | Flow Rate | Fresh water | Salt water |
| Koralia Nano 240 | 3.5 | 240 gph | 16 - 18 gal | 10 - 15 gal |
| Koralia Nano 425 | 3.5 | 425 gph | 28 - 50 gal | 15 - 30 gal |
Hydor Koralia Slim Skim Internal Protein Skimmer
$ 104.98
The HYDOR SLIM-SKIM INTERNAL SKIMMER was developed for Nano and Mini Reef use and for aquariums up to 65 gallons. It is compact and easy to position with a magnet suction cup support.
Hydor Koralia Smart Wave Pump Controller
$ 69.95
Smartwave is the new controller for movement and circulation pumps designed by Hydor. In nature, river and sea currents are a vital part of the natural life cycle of aquatic creatures as they promote oxygenation, transport nutrients and food and remove residues that would otherwise pollute.
Hydor Koralia Smart Wave Pump Controller helps recreate these currents which allow a healthy aquarium and uniform water temperature by selecting one of the 2 available programs:
- Alternate: pump 1 ON - pump 2 OFF, pump 1 OFF - pump 2 ON.
- Synchronous: pump 1 and 2 go ON and OFF together.
Details:
- 2 outlets, both for up to 100W; Unit is UL approved and water resistant.
- 2 selection knobs, 1 for pump program (alternate-synchronous), 1 for time interval setting (second, minutes, hours)
- Feeding program. Compact, Smartwave is easy to conceal by hanging it inside the aquarium cabinet. Designed for Koralia's, Smartwave works with most movement pumps available on the market compatible with quick ON-OFF (5 seconds= 6.3 million on/off per year)
Download the manufacturer instructions .PDF
Hydor Koralia Third Generation Powerheads
$ 71.99
Hydor Koralia Third Generation Powerheads:
Koralia 3rd Generation is the new innovative and unique range of circulation and wave pumps, designed especially to work in reef aquariums. Higher performances, lower energy consumption and quick and easy maintenance are the main features of the Koralia 3rd Generation series. The new exclusive Hydor design and technology guarantees a smooth start, continuous and powerful water flow, and can be further managed using the three special attachments and Dual Magnet Support System (DMSS).
specs
1350 GPH
5.5 watts
4-3/8" X 3" X 3"
1950 GPH
6.3 watts
4-3/8" X 3" X 3"
2450 GPH
9.5 watts
4-3/8" X 3" X 3"
Hydor Smart Level Top-Off Controller
$ 99.95
Smart Level is the new versatile fully electronic water level controller designed by Hydor safely and easily handles the aquarium and sump water level due to evaporation or drain malfunction. It is designed to be used under the many different conditions that exist in marine and freshwater aquarium environments.
Smart Level technology reduces the problems related to lime scale deposits, bacterial film, and wave action, which ensures the continuous, safe, and regular functioning of the Smart Level control. It is fully electronic, with dual alarm providing both light and sound to alert of any malfunctioning in the water levels or the unit. Low voltage. The probe is insensitive to surface movement of the waves.
The Hydor Smart Level Top-Off Controller is ultra-compact, stops overflow flooding, works with both freshwater and saltwater, has no moving parts, is easy to install and will maintain a constant water level in the sump or aquarium. A magnet-suction cup support is included to allow free positioning on up to 0.4 inch aquarium glass thickness.
Hydor THEO Submersible Aquarium Heaters
$ 18.89
The Hydor THEO Heater line features PTC patented thermal technology which makes it among the safest aquarium heater lines on the market. UL listed by design, not by the use of accessories. Made from specially engineered shatterproof glass which, while not unbreakable, is designed to resist breakage in most normal aquarium situations. Highly accurate due to the use of precise micro-switch technology. For use in freshwater and marine aquariums.
The 25W/50W & 100W/150W models, at 7" & 8.9" respectively, are among the smallest sized heaters on the market. The Theo "minimum water line" requirement must be followed for proper operation.
Manufacturer Warranty: 2-year from date of purchase.