Don’t buy
Don’t buy. My contractor recommended this product so I trusted him. The first year green algae??? developed at the edges. Again the second year. (Yes I was reaching out to my install but he never came. Different problem.) 3rd year I contacted Unilock and they have a product I CAN buy and I CAN apply to solve the problem of their crappy stones. If you have to create a product to solve a problem, you have a poor product The edges have disintegrated on the stones. It is not impressive. My patio is 3 years old. How much will it continue to disintegrate? I wish I could give you pictures.



