Reviews

We have been doing business with Ultramins and Robert for about 3 years now. Since we were sceptical about the operation at first, we started treating only our... Read more

We have been growing our hot peppers for years and of course we also use the rainwater from our basin for this and had a lot of problems with the algae here. After reading all the reviews, we... Read more

"At Wijnen Square Crops, the quality of our irrigation water is one of our spearheads in our policy. Hence, we don't take any chances when we make adjustments Read more

We have an uncovered 1,000m3 silo at one of our sites, outside which we fill with ditch and rainwater. This silo had many problems with algae growth and likewise were... Read more

"There is no doubt in my mind that this system from USAF™ works to eliminate ToBRFV and other micro-organisms in drain and pouring water. In addition, this system has great advantages over... Read more

'We purchased several USAF Units™ to keep an 8,000m2 basin free of algae and biofilm. The installation was indeed very simple as promised. The algae and biofilm were... Read more

I occasionally walk past the silos to hear and check if everything is still working and that is really the only work we have on it. After placement... Read more

"A true addition for any grower" I use the USAF™ ultrasonic transmitters in our basins and my foul water drain. I notice significant differences, the water is really being... Read more

"After installing the USAF™ ultrasonic transmitters in our basins, silos and daily stocks, we noticed significant differences. For the first 2 weeks, slightly more contamination occurred because the transmitters... Read more