Marine Depot offers FREE economy shipping for most products when you spend $39 or more! Your order will be delivered in up to 7 business days after it ships out. Economy shipping methods include UPS Ground, USPS First Class, and/or SurePost. You can also upgrade your shipping to Faster Shipping which speeds delivery to 1-5 days. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Free shipping is only available within the contiguous United States. Frozen foods, live foods, and items shipped directly from the manufacturer do not qualify for this special offer.
Free Upgraded Shipping For Orders $250+
Most orders over $250 qualify for FREE upgraded shipping! Your order will be delivered 1-5 days after it ships out. Thanks to Marine Depot's two strategically located warehouses in Nevada and Georgia, over 90% of shoppers receive their orders within 1-2 business using this level of service. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Free shipping is only available within the contiguous United States. Frozen foods, live foods, oversize/overweight and items shipped directly from the manufacturer do not qualify for this special offer.
$5.99 Flat Rate Shipping For Orders Under $39
Most orders under $39 ship for only $5.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out. Orders placed before 10:30 am PST Monday-Friday are shipped the same day. Our $5.99 flat rate shipping is only available within the contiguous United States. Frozen foods, live foods, and items shipped directly from the manufacturer do not qualify for $5.99 flat rate shipping.
Frozen foods are delivered 1-3 business days from the day your order ships. Frozen foods are shipped every Monday and Tuesday. Shipping cut-off is Tuesday at 10 am PST (1 pm EST). Orders received after 10 am PST on Tuesday will be shipped the following week. Shipping and handling is a $19.99 flat-rate charge so you can order as much or as little as you like.
Orders not shipped within the contiguous United States—the 48 U.S. states on the North American continent south of Canada plus the District of Columbia—are considered international orders. International orders are not eligible for Marine Depot’s free shipping promotions and additional surcharges may apply. It is important to note that not all products we carry can be shipped internationally. Any brokerage fees, tariffs and/or taxes will be billed to you directly by the shipping courier. International customers must use the same billing and shipping address.
The MicroChiller provides a cooling solution for nano-reef tanks and other small aquariums that require cooler temperatures. The new MicroChiller not only solves the cooling problems inherent in nano-reef applications, but it also increases the flow of water in the tank that is necessary for the healthy growth of the coral. The MicroChiller uses solid-state heat pump technology, so there is no messy freon leaks or compressors that make irritating noises, which sets it apart from conventional chillers. Because the MicroChiller has so few moving parts, when used properly, it will provide trouble-free operation for many years. This compact chiller can chill bring down the temperature in a 10 gallon aquarium up to 4-6 degrees. Use in conjunction with the Porportional Thermoelectic Controller (sold seperately).
Manufacturer Info
CoolWorks Aquarium Supplies CoolWorks IceProbe-powered chillers are the most effective way to cool small volumes of liquid. CoolWorks has been providing consumers and business with innovative water cooling proudcts for more than 10 years. The company was founded in 1994 and is dedicated to developing, manufacturing and marketing innovative thermoelectric products. The company was awarded a U.S. patent for their flagship product, the IceProbe, in 1996. The IceProbe was designed as an alternative to compressor-based cooling technology for small scale water chilling. While initially used for cold water dispensing systems, the IceProbe has proven very effective for cooling small aquarium systems.
Warranty
Manufacturer Warranty (Iceprobe): 1 year
Manufacturer Manufacturer Warranty (Hagen Aquaclear): 1 year
Ask a Question Earn 15 Points when you answer a question
PROS
fits tight space, cost saving over larger unit
CONS
Full frame tank needed to be modified.
REVIEW
As others I was skeptical, I don't have room for a large chiller and thought I'ld try this. Low and behold it works like a charm. Please note this is on a 65 gal tank.
HERE IS WHAT MARINE DEPOT REPLY MY EMAIL: The CoolWorks MicroChiller can cool a 10 gallon tank about 4 - 6 degrees; it is normal and expected that it would cool a 20 gallon tank by ~ 2 degrees.
so this chiller is mainly for pico tanks like 5 gallon. if it is bigger than 10 gallon, it is...Read More
HERE IS WHAT MARINE DEPOT REPLY MY EMAIL: The CoolWorks MicroChiller can cool a 10 gallon tank about 4 - 6 degrees; it is normal and expected that it would cool a 20 gallon tank by ~ 2 degrees.
so this chiller is mainly for pico tanks like 5 gallon. if it is bigger than 10 gallon, it is only good for heat control from the wave pump and tank lighting.
so i have spent the money for a chiller that is only good for 3-5 gallon tank. most of clip on fan could do the same job or better job than this chiller Hide
I decided to invest in this unit for my Fusion Nano 10 gallon due to having an unstable water temp. W/O this unit, my temp use to shoot up close to 90 degrees and above and using frozen water bottles to cool it down. But, after the frozen water bottles melted, the water temp would shoot up again. ...Read More
I decided to invest in this unit for my Fusion Nano 10 gallon due to having an unstable water temp. W/O this unit, my temp use to shoot up close to 90 degrees and above and using frozen water bottles to cool it down. But, after the frozen water bottles melted, the water temp would shoot up again. So after installing this unit along with the separate controller, took a day or so to finally get the correct setting I wanted and now my water temp stays around 77 degrees. Great investment!!Hide
I purchased this after summer temps in my 10g planter freshwater tank started reaching 82F. It's worked every bit as well as I'd hoped, easily handling a 5F pulldown. The only hesitation I have in strongly recommending this is the packaging. The outer, Marine Depot box is well packed. The inner, ori...Read More
I purchased this after summer temps in my 10g planter freshwater tank started reaching 82F. It's worked every bit as well as I'd hoped, easily handling a 5F pulldown. The only hesitation I have in strongly recommending this is the packaging. The outer, Marine Depot box is well packed. The inner, original Coolworks packaging is terrible, with the heavy cooling unit loosely attached to the light plastic filter, and little surrounding protection. My order arraigned with a cracked filter body, and MD stepped up wonderfully, with a replacement at my door 48hrs later. It too, was terribly packaged, but thankfully usable.Hide
Most orders under $39 ship for only $5.99 using a mix of economy shipping methods including UPS Ground, USPS First Class, and/or SurePost. Your order will be delivered in up to 7 business days after it ships out.
free shipping for orders $39+
We ship 99% of the products we carry for free within the contiguous United States using a mix of economy methods including USPS First Class Mail, SurePost and UPS Ground. Your order will arrive in up to 7 business days. Just spend $39 or more!
free faster shipping for orders $250+
Over 90% of shoppers receive their orders within 1-2 business days. Upgrade from free economy shipping to faster shipping for only $5.99—or spend $250 and we'll upgrade you automatically!
need your order even faster? no problem!
Expedited shipping services are available for most products if you are in a hurry. Get guaranteed delivery in 2 business days, 1 business day, or next day by 10:30 am. Costs vary by location.
buy it today and we'll ship it today
Same-day shipping is available Monday-Friday for most products—place your order by 10:30 am PST. Pre-ordered and back-ordered items do not qualify, nor do drop-shipped, live, or frozen shipments.
live plants, live foods, and frozen foods delivered to your door
We ship live plants, live foods, and frozen foods within the contiguous United States. Each of these categories is subject to its own $19.99 flat-rate shipping fee to cover the special packaging and/or expedited shipping costs required to ensure safe delivery. Orders with 12+ live plants ship free!
Return any new and unused item within 60 days for a full refund. Having difficulty with a product? Contact us to speak with an aquarium expert. If you need a replacement, fill out this form.
A small segment of the 180+ brands we carry require that customers contact them directly if/when problems arise. You can view the full list of those brands and get their contact info here.
We are unable to accept returns of Digital Aquatics, Neptune Systems, Vertex Aquaristik, Aqua Illumination (AI), EcoTech Marine, GHL, or Seneye products once the manufacturer's packaging seals have been broken.
Marine Depot is an authorized reseller for every product we carry. That means when you buy aquarium supplies from us, your products are not only backed by our own 60-day return policy, they also carry full factory warranties, where applicable. Some items have a 1-year warranty, others have limited lifetime warranties. Warranty coverage varies from manufacturer to manufacturer, so please read the product description of the item(s) you are considering thoroughly for details or contact us if you have warranty questions.
Rack up reward points to earn discounts on future purchases! You can earn reward points by creating an account, writing reviews, referring friends, subscribing to our newsletter, buying products, and more!
Earn 5 reward points for every $1 you spend to get 5% cash back Most Products
Earn 1 reward point for every $1 you spend to get 1% cash back Abyzz, American Marine, AquaIllumination, AutoAqua, CoralVue, Digital Aquatics, EcoTech Marine, Giesemann, GHL, Hanna Instruments, Hydor, IceCap, Innovative Marine, Iwaki, Kamoer, Kessil, Klir, Korallen-Zucht, Maxspect, Mur-lok, Nano Box, Neptune Systems, NYOS, Oceanbox Designs, Pax Bellum, Radium, Red Sea, Reef Glass, Reef Octopus, Seneye, Somatic, Tunze, Vertex Aquaristik, and Waterbox Aquariums
You can also get bonus reward points by purchasing select items during special sales and promotions.
If you find a product we sell for a lower price at another online store, we will match their price to ensure you always pay the lowest amount when you shop with us.
Enter the price, shipping cost and website address where you found the lower price. Then click the "Add to Cart" button. We will review the lower price while processing your order and make any necessary reductions before your order ships. Some restrictions apply. See Terms & Conditions
