1). Thanks! you are really good. 2). In the USA I just go to East Bay Nursery. Berkeley, Ca. they have slowly release fertilizer, I applied every 3 mos. before 8/27. 3). Due to padematic, I mailed order Fish fertilizer will arrive 8/24. 4). I went to Richmond, Ca. American Stone and Soil, bought manure w/compost, premium potting soil. a lots of substitute now. Share w/friend in the USA.