1 of 1 people found the following review helpful:

Excellent!

pinpoint monitor by MICHAEL TRAMONTANA

Experience Level: Intermediate

Posted on 7/2/2008 from NORTH WALES, PA UNITED STATES

Comments: this is probably one of the best things i have bought for my tank yet you save so much money with a monitor it pays for it self in no time anyone thinking about this should buy it Yes, I would recommend this product to my friends.

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1 of 1 people found the following review helpful:

Great

must be cleaned regularly! by John Pf.

Experience Level: Intermediate

Posted on 5/3/2008 from BROOKLYN, NY UNITED STATES

Comments: I bought the product several months ago. Much easier than test kits that are hard to read. One thing, don't forget to clean it!! I didn't and it started to read higher and higher. I started to worry something was wrong as the pH was hitting 8.6! After a couple of days using vinegar to lower it (an excellent way to lower PH) I finally looked at the probe and the glass bulb was covered with coralline algae. I put the afore mentioned vinegar to better use and soaked the probe (10-15 min) and cleaned it gently with a soft toothbrush. Recalibrated and it's back to normal, and so is the tank. Although the mfr says "No other cleaners are necessary or recommended" it may be the only way to remove encrusted coralline algae. I've also read that bleach is good for removing green algae. Also, get more calibration solution (7 & 10pH) and/or make one using Borax as you should recalibrate once a month. Yes, I would recommend this product to my friends.

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2 of 2 people found the following review helpful:

Unsatisfactory

Poor Product by JUAN

Experience Level: Intermediate

Posted on 4/27/2008 from LAKE WORTH, FL UNITED STATES

Comments: This is my SECOND ph monitor from American Marine and the second one is just as bad as the first. It starts off with the calibration. You can not get the unit to read 7, 10, or 4. The company took my first one and said it the calibration screws showed signs of erosion and did not replace the unit. I gave them another chance (big mistake). I am sending back the second unit which is two weeks old and not working properly (the readings are everywhere). I would not recommend this product to my friends.

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0 of 0 people found the following review helpful:

Excellent!

great product by GARY GRAY

Experience Level: Expert

Posted on 3/25/2008

Comments: i have a couple of these. works great for continual use. holds is calibration very well. i recalibrate once a months and usually only make minor adjustments if any. Yes, I would recommend this product to my friends.

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1 of 1 people found the following review helpful:

Excellent!

excellent monitor by TOM PICKLES

Experience Level: Intermediate

Posted on 3/3/2008 from FORT COLLINS, CO UNITED STATES

Comments: I should have purchased this monitor long ago. Having constant monitoring allows you to see your full range of pH fluctuation without having to guess based on spot checks and coral appearance. Kind of a pain to calibrate, but much better than a liquid test kit. Yes, I would recommend this product to my friends.

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1 of 1 people found the following review helpful:

Excellent!

Way better than a color chart! by Steve Duane

Experience Level: Beginner

Posted on 2/19/2008 from MASON, MI UNITED STATES

Comments: The American Marine Pinpoint pH Monitor was very easy to calibrate and gives me great real-time, continuous readings. This is way better than trying to compare to a color chart. Yes, I would recommend this product to my friends.

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4 of 4 people found the following review helpful:

Great

Better Than a Test Kit by EUGENE V MAZUR

Experience Level: Intermediate

Posted on 10/20/2007 from CONCORD, NC UNITED STATES

Comments: More convenient than a test kit.Tricky to get calibrated. Once in place you get a reading in a glance. So far so good. We'll see in 6 months. Yes, I would recommend this product to my friends.

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5 of 5 people found the following review helpful:

Excellent!

pH monitor by FRANK VERNESE

Experience Level: Intermediate

Posted on 10/2/2007

Comments: I have several Pinpoint Monitors and they are easy to use and accurate. The company is also very responsive should you have a question or problem as I did with the calcium monitor. I was called back the same day and they are addressing the problem. Yes, I would recommend this product to my friends.

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16 of 16 people found the following review helpful:

Excellent!

Pleasantly Surprised by ERIK CORNELISSEN

Experience Level: Intermediate

Posted on 8/23/2007 from POWDER SPGS, GA UNITED STATES

Comments: I initially bought this for a low pH tank problem thinking it would be useful for dosing Kalkwasser, instead of manual tests. The truth is I am pleasantly surprised to find that I use it much more than expected to check pH throughout the day and night with the impacts the lighting cycles on the main tank and refugium make, food additions, cleaning, make up water, newly mixed salt water. I'm very happy I bought it now, though I was hesitant for some time prior to the purchase. Yes, I would recommend this product to my friends.

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6 of 10 people found the following review helpful:

Excellent!

Does the job! by Sean

Comments: and does it well Yes, I would recommend this product to my friends.

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