Anti Bluegreen Algae Plants

[ted28]

I know Egeria densa secretes chemicals to stop bluegreen algae. My question is, what other plants secrete these chemicals?

 

[iggy01]

I know Egeria densa secretes chemicals to stop bluegreen algae. My question is, what other plants secrete these chemicals?

I've seen this quoted several times before, but I think it's a myth. When my tank had BGA, the Egeria was covered in the stuff.

 

[ted28]

I've seen this quoted several times before, but I think it's a myth. When my tank had BGA, the Egeria was covered in the stuff.

O.K. thanx for that info