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Re: Questions about Salvinia & Duckweed
I have duckweed in my backyard pond, and it receives 6-7 hours of
direct Texas sun in the summer. It just makes them grow even faster.
I have to regularly scoop out as much as I can, just to keep it from
covering the surface.
Sounds like a nutrient deficiency instead of a sunlight problem.
Generally, when plants receive too much light they appear washed out,
or develop brown spots from sunburn. I use PMDD both in my aquarium
and my backyard pond, and I have plants galore. My water lillies have
been blooming since April.
Thanks for the goldfish tip--I am going to get one, just for duckweed