oops!! by the way contractor said throwing (shoveling bentinite around pod into water would silt the pond. sorry for the forget but i have had some wine tonight and am enjoying my retirement despite the leaky pond..
ps i have hybryd pearch in pond and put cutrine plus in to control algae (filamentous) around sides. we caught a fish and it looked like it had cutrine dumped on it - is this right?
thanks again.