Review on Flood FLD6 Floetrol Latex Paint Additive - 1 Gallon, Pack of 1 by Peter Joseph

I am ordering this product as a mixing medium for acrylic paint. I've usually been happy with the product, but this last bottle was full of solidified product. I had to strain it to remove strands of product before I could add it (which I always do because there's always some stuff in it). However, it was so bad that it didn't even go through the sieve because of the many clumps of fibers. I had to clean out the strainer after every 6 ounces of product before realizing I needed to strain more, so I was actually only getting 3/4 of the usable product. Very disappointed and I hope this doesn't happen again as I'm not saving money by throwing any of this away. I am sorry