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Been running 12 months now By ReefDVMs on 4/21/13
ReefDVMs would recommend this product to a friend
This review is of four of these pumps and they have been running for twelve months now with out issue on Ca Mg and Alk, great products BRS
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Awesome pumps!!! By Steven on 4/5/13
Steven would recommend this product to a friend
These pumps are awesome, always consistent flow rate and quiet. Very good quality.
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Great products prices and service By Scottmo on 3/25/13
Scottmo would recommend this product to a friend
The dosing pumps work great and if you haven't learned it yet, in this hobby buying low end products will always cost you more in the end. Go with BRS and you can't go wrong!
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Great Pumps By Thomas on 3/18/13
Thomas would recommend this product to a friend
I have been using two of these pumps for four months now. I love them. Easy mounting and great documentation from BRS. I have them controlled by my Neptune controller. No easier way to go.
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Quality Dosing pump By Bluewaterbruce on 3/3/13
Bluewaterbruce would recommend this product to a friend
I bought 2 for dosing alk. and Calcium, they work as expected. They dose great, I will recommend if you are trying to save a few bucks on a digital timer that you at least get a quality digital timer or upgrade to the apex or Neptune . I had a cheap ass timer from harbor freight go bad. I have a Home Depot timer on both now and haven't had any trouble. I just want to add that the timer sold by BRS looks identical as the one sold by Harbor Freight but maybe I just got a bad one.
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A winner By migity1 on 2/10/13
migity1 would recommend this product to a friend
As for my "2 cents".....
These pumps work as advertised. No problem with priming them (just turn them on). No "Back Siphoning"
I checked the output and both of mine dose 1.2ml/min,
pretty close to the claimed output! If your looking for a dosing pump, you can't go wrong with this one.
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Great dosing pumps! By BK on 2/6/13
BK would recommend this product to a friend
Finally glad these came back in stock. Hard to find a better deal for a more reliable and reefer friendly product. I dose on the hour with my APEX controller for rock solid Ca and Alk readings.
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Awesome pump By dstachio on 12/30/12
dstachio would recommend this product to a friend
Great pump. Works well and was easy to setup and use with my controller. Be sure to use the mechanical relays with these pumps. They were a little larger then I expected but were easy to mount in my stand.
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Great little pump By Scott on 12/27/12
Scott would recommend this product to a friend
I use these with my DA RKE controller to dose the BRS two part. Totally silent and very accurate. Highly recommended.
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Nice Construction By Jorge on 11/30/12
Jorge would recommend this product to a friend
Nice construction, quiet operation.
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Great Product By Richard on 11/28/12
Richard would recommend this product to a friend
Easy to install and setup. Pretty much just mount on wall, add tubing and calibrate. Exceptional quality!
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Great Product By Andy on 11/28/12
Andy would recommend this product to a friend
These pumps are great. Consistent flow rates and quiet operation. Great price and value.
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BRS strikes again! By jack on 11/28/12
jack would recommend this product to a friend
As we've come to expect from BRS, lab quality solution at an affordable price. Works great with the mechanical relays on my Apex Lite controller.
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Great product for a great price By Ryan on 11/24/12
Ryan would recommend this product to a friend
This is a great little pump, worth every penny, makes dosing simple.
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Great product By Corey on 11/23/12
Corey would recommend this product to a friend
I've been running these dosers for about a year now. They run very quiet and have been extremely reliable. I travel for days sometimes and having these makes it much easier to keep my params in check.
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nothing better By Jones on 11/18/12
Jones would recommend this product to a friend
I have almost 20 of these running on my propagation systems, some of which have been in operation two years and yet to have one fail me. At this price point nothing else is even close.
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nearly crash tank twice!!!!! By Todd on 11/18/12
Todd wouldn't recommend this product to a friend
Had this unit for about 3 weeks now. about 1 1/2 week ago, it overdose the soda ash solution. I set the pump to run 1.5 min for every 24. Unit sucked down almost a gallon of solution overnight. Thought I made a mistake in programming. So reset everything and tried again. Just came back and found the pump is leaking pass the pump. After the last assigned dose and pump stop, the liquid continue to leak into the tank. This time it dosed a 1/4 gallon before finding it. unit did not pinch the tube to stop the flow from continuing. No information on how to correct. No trouble shoot section or contact help.
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Reliable, quiet, and easy to setup. By jlemoine2 on 10/24/12
jlemoine2 would recommend this product to a friend
I have two of these and use them for dosing 2-part calcium and alkalinity. Been using them about 18 months.
These are small enough to mount just about anywhere. I have them mounted in my tank stand and use an Apex controller to activate dosing at appropriate intervals. I use them on the mechanical switched outlets. I worry the digital outlets may not be able to detect the low power draw,
I gave 4 stars because the two units I have do not dose at the exact same rate... which leads me to believe they are not exactly 1.1 ml per minute. After the first couple of weeks of usage, I found I needed to run 1 pump about 3 minutes per day longer in order to dose my 2-part evenly. It's not such a big deal to me. I'm not sure if one of mine has something wrong with it, or if this is to be expected.... but I never bothered to call and complain about it.
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Love these By Anthony on 10/5/12
Anthony would recommend this product to a friend
I love having my dosing pumps! they are so simple to set up and very high quality.
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Great dosing pump By Dao on 9/30/12
Dao would recommend this product to a friend
Tried all other kind but love this pump. Slow speed and i don't have to guess how long to dose. Got 3 of these and they perform great and made in Italy too :). The only draw back is they kinda big but who cares? :D
Great products
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Perfect. By Jason on 9/30/12
Jason would recommend this product to a friend
Easy to set up. So quiet I never know when it's running. Been using two of them for over a year and still no issues.
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Fantastic By Jeff on 9/28/12
Jeff would recommend this product to a friend
This doser is absolutely great and prcise. Buy it if you want stable levels in your tank.
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Great By Quenton on 9/24/12
Quenton would recommend this product to a friend
Works better than. Thought it would! I ended up buying 3 of them
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these are a must have By r. wilmeth on 9/22/12
r. wilmeth would recommend this product to a friend
like every BRS product i have bought these are quality. these pumps dose exactly 1.1 mills per min. just as addvertised. I take alot of pride in my reef tank and i always stressed out when i went on vacation. not any more, i have complete faith in these well made and acurate pumps.
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Great product By George on 9/21/12
George would recommend this product to a friend
Very accurate worth the investment
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So simple to use By CoRRoD on 9/19/12
CoRRoD would recommend this product to a friend
I pined for 2 years before buying 2 of these things, just do it, it is worth every penny.
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THIS item is only for ONE PART of the 2-part dosing system-BEWARE By Janetta on 9/16/12
Janetta would recommend this product to a friend
I received it Friday and come to find out that it's only for one of the 2-parts although it's labeled as BSR 2 part doser. Buyers beware. I thought the add was very misleading and the item was expensive if you have to buy two of them.
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Excellent By Jerry on 8/13/12
Jerry would recommend this product to a friend
Easy to set up. Very accurate. Just set it with a timer and forget it.
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working great By jonathan on 8/9/12
jonathan would recommend this product to a friend
I have had this thing for about 6 months now and it is still working awesome although I let my kalk pump run dry and my tanks kalk drop and I almost lost a few coral piece. I did loose a porcelain crab
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2 Part Doser By Lew on 8/7/12
Lew would recommend this product to a friend
Ever since I found out about BRS it's made life easier. Especially with these dosing pumps. Fast shipping, great price and very simple to set up. Stop wasting time and money looking elsewhere. Shop BRS.
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FLAWLESS, EASY, AWESOME By Clint on 7/27/12
Clint would recommend this product to a friend
Why didn't I buy these 5 years ago when I started the hobby? Less maintenance = more enjoyable hobby.
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Working great so far By David on 7/18/12
David would recommend this product to a friend
I've had 2 of these up and dosing two-part for several weeks now. It seems like a very well built pump. I guess the reliability question will be answered in time. It dosed exactly 1.1 ml per minute for me. My pumps pull about 2 feet of head directly from gallon jugs, and deliver it over 15 ft away no problem.
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quality dosing pump. By todd on 6/24/12
todd would recommend this product to a friend
BRS 2 Part Doser makes doseing my two part effortless. theses pumps work great.
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BRS 2 part dosing pump By Jeff on 6/22/12
Jeff would recommend this product to a friend
Very easy to install and are of good build quality. I'm looking forward to not missing anymore dosing!
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Works great By Alex on 5/27/12
Alex would recommend this product to a friend
I use the pump to feed a denitrator. The pump is connected to a collapsible bag - the type used in hospitals for intravenous drip and turns 3 times a day for 1 minute. I had so much trouble cycling y denitrator since I couldn't feed it consistently. The pump helped me cycle the filter in no time.
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Not worth the money By Calvin on 5/23/12
Calvin wouldn't recommend this product to a friend
This is a very cheaply made doser, quite noisy and mine only lasted six months.
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Easy to use doses make tank dosing automation easy By Laura on 5/20/12
Laura would recommend this product to a friend
These dosing pumps enabled simple automation supplementing of pH and calcium using a controller. The purchase was well worth it.
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No Worries! By Daniel on 5/15/12
Daniel would recommend this product to a friend
What a great product! Using for Alk and CA 2 part. Controlled by my Apex Controller and perfect dosing every day!
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This is a great pump By SG on 5/4/12
SG would recommend this product to a friend
I got this pump do dose Kalk in one of my smaller tanks. This has been a perfect setup for my to drip Kalk to my sump. There are a million uses for this pump as well!!! I recommend this pump to anyone. It is built well, and affordable.
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Great pumps By Ismael on 4/30/12
Ismael would recommend this product to a friend
Purchased two because I was getting tired of daily manual dosing. I'm glad I did. These things have made my life and reef keeping so much easier. They are very accurate and so far dependable.
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nothing close By reefer on 4/27/12
reefer would recommend this product to a friend
I love these things. I already own 4 but just purchased two more a couple months ago for a new tank. All working like the day I bought them
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Great and reliable By Neil on 4/26/12
Neil would recommend this product to a friend
This pump does exactly as BRS says. Very consistent and perfect for dosing alkalinity supplements. Definitely recommend!!
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Not Happy By Ryan on 4/18/12
Ryan wouldn't recommend this product to a friend
I purchased 2 of these dosers. One failed at 8 months the other at 14 months. Junk IMO
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Do Not Purchase By Jay on 4/17/12
Jay wouldn't recommend this product to a friend
These are the least accurate pumps on the market, I have 3 and I'm sending the second one back. They start to drift after a bout 6 months. Do not trust. Do Not use. Please take this advice they are a complete waste of money and should never be used period. I have tests that show how poor these pumps are. It's really a shame that the best reef store on the market promote these horrible pumps. I lobe BRS and will continue to use them. But do not fall victim to these incredibly crappy pumps
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Amazing dosers ! By OBB on 4/17/12
OBB would recommend this product to a friend
Absolutely love these dosers so far !! I own 3 very accurate and quite !!! Seem to be very well made ! I would and have recomended them for any serious hobbyist
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Amazing dosers ! By OBB on 4/17/12
OBB would recommend this product to a friend
Absolutely love these dosers so far !! I own 3 very accurate and quite !!! Seem to be very well made ! I would and have recomended them for any serious hobbyist
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Massive By Steve on 4/14/12
Steve would recommend this product to a friend
Wow, this thing is bigger than my fist. It's working great though. A quick test revealed it is dosing at its advertised rate of 1.1mL/min. Quick to install and plumb, virtually silent operation, and it comes with tubing. Now I feel more comfortable leaving my tank in the hands of a housesitter.
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Nice little pump!! By DUC on 3/21/12
DUC would recommend this product to a friend
once i got this dialed in never have to dose manual again.