"Wholesale pricing" entirely depends upon the wholesale quantity being purchased; usually stated as pallets (80x25# bags) or truck-loads (22 pallets per). This isn't a forum for quoting prices, but email me if you'd like more info on the product.
[email protected]As with most things, "cost" should be a factor - but "performance" should guide the decision. (I had an uncle who price-shopped for a new pace-maker, may he rest in peace.)
Personally, I feel that bagged water-solubles are ideal for lakes of 5 to 25 acres, while liquid fertilizers should be considered for larger lakes (> 25 acres) since the handling and application-hassle is better justified. But, for smaller ponds (<5 acres), the Southern Excellence "concept" has a lot of merit.