Frog pond water plants

 Gidday - what plants to use to provide oxygen for a frog/fish pond and
how many?  Frogs in backyard when weather is good.  Maybe when the
weather improves they will hop into mine.  Assistance appreciated.
Cheers

 

I don't think you need any specific plants, any that will thrive and do the
job should do.  Avoid things given to you by well-meaning friends unless you
are very sure that they are not noxious species or harbouring same.   I was
given some lovely green stuff that turned out to be salvinia molesta!  Look
on council web sites for pics and details of noxious water weeds.

David