October 3, 2015 Oscar Olvera
"I saw John's add in the local paper and I visited him to buy some fish and plants for my fountain/pond, I had goldfish in there but I wanted some Koi. He was very helpful and knowledgeable. He tested the water sample that I had brought and he told me that it was really high in nitrates and ammonia and he would not be selling me fish because they would not survive. John recommended some organic digester and water neutralizer and he asked me to come back a couple of weeks later. I noticed the change in my pond within a few days as the water became clearer and my goldfish started to become more active. I came back and he retested my water and the level of toxins had dropped to a safe level. He then was satisfied with the water quality and sold me some beautiful Koi as well as some water lilies, water lettuce, and mosquito fish.' With John's knowledge and guidance, I have the pond that I always wanted and I am even thinking about adding a secondary pond which he has offered to help me set up in the near future."
September 7, 2015 Janet Smith