Excellent By Ronb55 on 5/11/2017
Ronb55 would recommend this product to a friend
Have used this for the past several years ....excellent product and the tank shows it
Great Product! By Joshua on 4/24/2017
Joshua would recommend this product to a friend
As soon as I started using ESV 2-part the coralline algae bloomed and is now taking over my back glass and rock.
High Quality Product Keeps Levels Balanced By Davide on 4/9/2017
Davide would recommend this product to a friend
My CA and ALK remain stable and my inhabitants healthy. I dose each part 4 times per day at separate intervals. You do not want to run each part at the same time. The fluids also drip into a high flow area of the sump. I recommend trying this product out.
Should be called ICONIC By Mathius on 11/20/2016
Mathius would recommend this product to a friend
Hands down best 2 part on market. If you need a perfect healthyreef this is the stuff been using for many many years.
Great 2-part dosing solution By Reefer1 on 7/29/2016
Reefer1 wouldn't recommend this product to a friend
This is the best 2-part dosing solution available. And it's so much easier than the powders.
Great stuff By Greg on 6/13/2016
Greg would recommend this product to a friend
Never used any other product. Alk and calc levels have always been great. If it ain't broke, don't fix it.
ESV dosing By nick name on 6/9/2016
nick name would recommend this product to a friend
Seems to work well and says it also replenishes many of the trace elements that sea water contains. It's been working for me for a couple years now.
Awesome product By Ken on 5/6/2016
Ken would recommend this product to a friend
I use the two-part system via dosing pumps for about 6 years now. Easy to use and consistently keeps my CA, MG and, along with the Alkalinity (part 1), keeps that in check too.
easy By Christi on 3/18/2016
Christi would recommend this product to a friend
I only have a 20 gallon so dosing can be a little bit a of pain. But this seems to work great my corals look pretty good..
Easy, mixes clean, and works By sjohnson2152 on 2/24/2016
sjohnson2152 would recommend this product to a friend
I set up a 2 part doser a few months back and have so far only used ESV's 2 part so I don't have much to compare it to. However, I find this stuff is easier than mixing up powders/salts (still do that with my Mg) even if I have to wait a day or two for it to dissolve completely. Once it's mixed I have never seen it separate/precipitate out again and it stays nice and clear.