I've got about 800+ seedlings that I'm growing out for my research project and I've repotted my seedlings multiple times to try and get rid of the algae infestation but to no avail. Literally one week after repotting the soil is already covered in the green menace. Does anyone know of any fungicides, algicides, pesticides, whatever that will get rid of all this stupid algae? I need a name and rate of application that will be safe to use on my sarracenia. Thanks guys!