faller200
Well-Known Member
Pondzyme is for ponds obviously so fish and plants both live in ponds too so I don't see why it would be no good for your plants.
My plants were a few weeks old so still in seedling stage.
If it happened again I would definitely start over. There's always a chance it will come back if you didn't kill everything with the bleach.
Pondzyme works great and cheap too.