Not Good By Jabaar on 3/19/2014
Jabaar wouldn't recommend this product to a friend
I have this on my 65 gal, I have it set at 78, my tank will swing to 79 then to 76 in one day. Its hard to read the dial. Plus it has this two way dial up system that maybe I really did get. Im getting a reefkeeper, witch should fix this problem. I know a lot of people like this product, and mine maybe just a lemon, but I prob won't by this brand again
50W on holding tank By Adam on 2/21/2014
Adam would recommend this product to a friend
No grips. Bullet proof consistency. Buy with confidence.
Best heater I have used By Aqua Man Stan on 1/29/2014
Aqua Man Stan would recommend this product to a friend
I like using these heaters as they are reliable. I have had a 300 Watt heater for almost 5 years now. Just use it in winter time but it has been very effective and reliable. Price here is about $10 less than at my LFS.
No issues so far By Richard on 1/20/2014
Richard would recommend this product to a friend
Had been keeping my tank right where I want it. I have two forms of monitoring my temp to make sure is doing what it's supposed to and so far so good.
There customer service department is bad By Tony on 1/15/2014
Tony wouldn't recommend this product to a friend
Bought a unit 4 months ago. The power light was on but it was not heating my tank. Went to the Jager website and had to write two complaints before i heard back a week later. They gave me a list of questions and trouble shooting to go through. I answered all there questions and never heard back from them. I Will never buy another of there products
Total crap! By jaykelly on 1/7/2014
jaykelly wouldn't recommend this product to a friend
After 6 months of tank temps fluctuating + or - ten degrees, it totally failed. Woke up this morning to a 66 degree tank.
this is not worth the time of day By bruce on 1/4/2014
bruce wouldn't recommend this product to a friend
when red sea owned them the heaters were worth it,
no that Ehiem owns them they really stink the heater was set for 78 not 80 and wont shut off had to get 3 of them just to get one that works.
if any one asks ,me about them look at a different brand and let it stay on the shelf
Great product By lovetoclown on 10/31/2013
lovetoclown would recommend this product to a friend
Very reliable heater.
Nice Heater! By Jake Wilkerson on 10/15/2013
Jake Wilkerson would recommend this product to a friend
I've owned this brand and I've never had a problem with one, Nice size and easy to read temperature dial. Seems to be accurate too.
Just wish it would've been a smidgen smaller to fit in my skimmer.
Perfect By Jason on 10/3/2013
Jason would recommend this product to a friend
50W heater fit perfectly in my Nuvo 8 and it works wonderfully. I set it and forget it. Looks like great quality and not the cheap glass I have gotten in the past.
Well built By Stickley on 10/1/2013
Stickley would recommend this product to a friend
Jager heaters have a good reputation. When you hold one in your hand, you get an inkling of why--they are heavier than most glass-tube heaters and clearly well made. Of course the real "guts" are inside the tube and the things you want (reliable thermostat, even heat production, etc.) aren't something you evaluate by eye. I keep buying them because they haven't disappointed me on any of those fronts.
That said, my next heater purchase will be a TI heating element with a separate controller. I don't want to worry about the glass breaking or having the heating coil in the same tube as the electronics which will eventually degrade the latter.
So... Best of the old-style heaters? Yes, IMHO. Best heater overall? Probably not anymore.
Great Heater By BBoyter on 7/18/2013
BBoyter would recommend this product to a friend
This is a great heater. They are larger than the cheap ones you find at the chain pet store. Make sure the size you are buying will fix in sump/tank. I bought the 300watt and it wouldn't fit in my sump but the 200 watt works great.
I have two thermometers and this heater keeps my water at the perfect temp with no measurable temp swings from when it is on and off. This is important for the health of your corals and fish.
Solid Quality Heater By Jason on 7/9/2013
Jason would recommend this product to a friend
Have always used these heaters in my 10 years experience in the hobby.
The heaters do need to be calibrated, but once they are set, they are very accurate.
I would recommend this heater By Luis on 7/5/2013
Luis would recommend this product to a friend
Fool proof. Easy to setup and easier to use. Set it and forget it!
Nice! By Kris on 6/29/2013
Kris would recommend this product to a friend
This is a good heater...one less thing to worry about!
Perfect Heater By Michael on 6/12/2013
Michael would recommend this product to a friend
I bought one of these to go in the back of my Innovative Marine Nuvo 24 and I can't go on about how happy I am with it. Perfectly calibrated out of the box and the tank temperature is pegged at 79 all day long. This is how a heater should work. Don't even bother buying a different brand.
needed two By ReefDVMs on 4/30/2013
ReefDVMs would recommend this product to a friend
Needed two heaters for safety sake verses one big one and these work well for me, the jager name still means strong
Great Heater By Troy on 4/19/2013
Troy would recommend this product to a friend
I've used these for the past 15 years on both salt and freshwater tanks and I have yet to have a problem with one. I highly recommend these as they are accurate and a good value.
awesome heater By bruce on 4/13/2013
bruce would recommend this product to a friend
I did a ton of research on heaters and everyone seemed to recommend the jager heaters. I bought 2 75w for a 160 tank and sump. I guess I wasn't paying attention and when I got the heaters, it said 1 was good for a 26 gallon tank. I needed a heater for by 45 gallon Brute water storage, so I threw 1 in it. It had the water heated in no time. The storage is in the basement and the ambient air is probably 63. That is pretty impressive. I will probably buy one more larger heater for the tank and keep the extra 75w in the tank as well. BRS, I would suggest addiing the recommended tank size for each of the wattage.
Best Heater I Have Used By milkman on 3/29/2013
milkman would recommend this product to a friend
I have six of the 200w Jager heaters and have never had one fail in three years. They are all hooked to my Ranco controller and work flawlessly.
Excellent By IntstaGram alpha_wolf_nyc on 3/28/2013
IntstaGram alpha_wolf_nyc would recommend this product to a friend
Mercedes (Jager) Vs. Ford (Marineland, Fluval, Aqueon)
That should sum it up.