Dissolves very well in water. I have had other products that always leave undissolved residue. However, this completely dissolved in a short amount of time. Very impressive.
I have been using it on a variety of plants trying to give them a good start this spring.
Product was fine- but the change of shipping method was disappointing. I paid forFedEx to receive on Sunday. It was switched to USPS- which delayed delivery until Tuesday night.