Duckweed from aquarium

[Jelibaen]

Hey everyone! I have two fish tanks with an overabundance of snails and duckweed. I was wondering if it would be safe to give these to my ducks? I use water conditioner and stuff but I'm not sure if whats safe for fish is safe for ducks!

 

[nchls school]

It is safe. Rinsing thoroughly before feeding it to your ducks will alleviate your fears.