Digital Aquatics ReefKeeper 2 Controller

0 of 0 people found the following review helpful:

Excellent!

great by buddy

Experience Level: Intermediate

Posted on 3/8/2009 from DERRY, NH UNITED STATES

Comments: works great Yes, I would recommend this product to my friends.

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4 of 4 people found the following review helpful:

Excellent!

RK2 Two Thumbs Up by DAN F

Experience Level: Intermediate

Posted on 11/18/2008 from UNITED STATES

Comments: As usual service was great, I had my RK2 quickly and intact. The RK2 is an excellent product, from both the functional and usability stand points. I had it up and running (controlling actually) in no time. It is easy to program via its menu system while providing flexibility in control options. The only negative is that the user guide is only on mini CD which my Mac doesn't support. However, this is easily overcome by downloading it from the manufacturers website. I wish I had my RK2 when I set this tank up a year and a half ago. Yes, I would recommend this product to my friends.

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1 of 4 people found the following review helpful:

Great

RK2 love it. by KENSLEY WILLIAMS

Experience Level: Intermediate

Posted on 10/26/2008 from BROOKLYN, NY UNITED STATES

Comments: It works great. Yes, I would recommend this product to my friends.

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1 of 1 people found the following review helpful:

Great

Excellent afordable controller by MAXIMO HADDAD SPRECA

Experience Level: Intermediate

Posted on 8/14/2008 from MEXICO, MEXICO

Comments: For the price, it gets all my basic automation done. I needed a pH controller, for $100 more, I got the reefkeeper and I am perfectly happy with the controller. I do not have the same opinion on the recommended pH probe. Read reviews on the probe and upgrade the probe before purchasing it. Set up and operation are a snap if you can remember what is connected where. Pc hook up a breeze. Only issue is the pH probe. Yes, I would recommend this product to my friends.

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3 of 3 people found the following review helpful:

Excellent!

Excellent Controller by GREGORY PIZZUTO

Experience Level: Expert

Posted on 8/9/2008 from DAYTONA BEACH, FL UNITED STATE

Comments: I purchased an RK2 a few years ago and it has worked flawlessly with controlling various devices on my system. I just recently purchased the second unit to dedicate it to a lighting system for simulating sunrise to sunset in addition to moonlighting, in addition to freeing up outputs on the first unit to control other devices. For the money, this system can not be beat. Waiting to see some positive feedback on their newest system, the Elite, before making its purchase. Yes, I would recommend this product to my friends.

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4 of 4 people found the following review helpful:

Great

Almost perfect by Joe B

Experience Level: Expert

Posted on 7/5/2008 from THORNTON, CO UNITED STATES

Comments: The ReefKeeper 2 does its job, but not perfectly. Due to its "solid state" design, many typical aquarium devices may not switch off properly due to their low power requirements. For example, if you connect a multimeter to any of the provided regular outlets and cycle the power on and off, you'll find that the voltage drops to around 3-4 volts; never completely off. As such, some low current draw devices that use an AC adapter (air pumps, LED moonlights, etc.) will continue to run despite being switched off through the control unit. Digital Aquatics provides two mechanical relay switched outlets that will allow these sorts of devices to function properly, yet the manual ironically says the relayed outlets should be used for high current devices like halide ballasts, chillers, etc. So, you might have to jockey your plugs around to figure out what will and won't work with the standard vs. relay outlets, which can be a headache if you have more than two items that require them. Digital Aquatics places blame squarely on the devices, stating that anything that has this problem is probably a "low power profile," cheaply manufactured or low quality item, when this is clearly not the case. A great many common aquarium devices only require 3-4 volts DC to run. Other than this issue, the ReefKeeper 2 does its job, and does it well. Yes, I would recommend this product to my friends.

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0 of 0 people found the following review helpful:

Excellent!

Outstanding! by ALTAHOE

Experience Level: Intermediate

Posted on 7/1/2008 from Lake Tahoe, Nv.

Comments: This is, by far the most "bang for your buck" optional item I have ever purchased for my reef tank. Outstanding! Yes, I would recommend this product to my friends.

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2 of 2 people found the following review helpful:

Excellent!

Great Contoller by ROBERT RUGGIERO

Experience Level: Intermediate

Posted on 6/18/2008 from FITCHBURG, MA UNITED STATES

Comments: Like most people I was at first intimidated by the thought of a controller. You can''t go wrong with this one,very simple to set-up and versatile enough for all but the most demanding reefer. No fancy programing language just straight and simple plug and play. Yes, I would recommend this product to my friends.

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4 of 4 people found the following review helpful:

Excellent!

Love it !!!!!!! by Reefkeeper135

Experience Level: Intermediate

Posted on 4/4/2008 from YUMA, AZ UNITED STATES

Comments: To keep it simple, if you have an aquarium or more importantly a reef aquarium you really need to look into this product!! I love this thing, it is so simple to use yet does so much. My tank is so much nicer to enjoy without hearing the cooling fans running all day if they are needed the RK2 will turn them on, again YES I would reccomened this to a friend!! Yes, I would recommend this product to my friends.

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4 of 5 people found the following review helpful:

Great

Must Have Unit by Mr Wonderful

Experience Level: Expert

Posted on 3/24/2008 from ENDWELL, NY UNITED STATES

Comments: The RK2 is exceptional, sorry I waited so long to get one. Easy to operate, love the 8 lights on front to indicate what plug is ON/Off, feed mode is a reefers delight, and the auto/manual options can meets all my fickle needs (except multiple on and off for one plug within 24 hours i.e. three 15 minute intervals). Software defaults are exceptional, user friendly and guides you through the setup. Could have used 10 or 12 plugs, comes with 8. Not too computer savvy, unable to get the PC to recognize hardware, so far just email contact available. Don't know how it compares to the Junior, but I do know when you get one there is no turning back. Yes, I would recommend this product to my friends.

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6 of 6 people found the following review helpful:

Excellent!

Controller has everything I ne by rayray

Experience Level: Intermediate

Posted on 2/23/2008

Comments: Very simple yet robust controller. The control is the size of a stack of 10 credit cards and so bright. I now control MH, PC, moon & fuge lights; return pump, powerheads, Ca+ reactor and kalkstirrer, and fans with ease. I dont know how I did without for so long. Yes, I would recommend this product to my friends.

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2 of 2 people found the following review helpful:

Excellent!

ReefKeeper2 by tpvang

Experience Level: Intermediate

Posted on 2/13/2008 from FRESNO, CA UNITED STATES

Comments: This controller made my life easier! I wish it came with the pH probe instead of buying one. Overall it was very simple to use and the programs are awesome if you are into data-logging. Yes, I would recommend this product to my friends.

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0 of 1 people found the following review helpful:

Excellent!

Mr. by JIM MAYFIELD

Experience Level: Intermediate

Posted on 1/23/2008 from GROVETOWN, GA UNITED STATES

Comments: Excellent product. Easy to set up,menu driven,all around a great product,everyone should have one. Yes, I would recommend this product to my friends.

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11 of 11 people found the following review helpful:

Excellent!

wonderful controller by JONATHAN CAMPBELL

Experience Level: Expert

Posted on 1/1/2008 from ALBUQUERQUE, NM UNITED STATES

Comments: I had an orignal reefkeeper, and I was one of the first to get the RK2, and have been extremely pleased with the performance. It's a good idea to invest in the additional outlet for chiller and/or metal halide use. That takes a lot of pressure off the main unit's electrical consumption. This thing has never let me down, and I've been using mine continuously since they were first introduced. Yes, I would recommend this product to my friends.

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