algae and moss in seedling pots

Leo A. Martin
Wed, 01 Feb 2012 17:25:11 PST
It can be a pH issue as well. I seem to recall many mosses prefer slightly
acid environments. Perhaps you could raise the pH of your water a bit.
Winter-growing bulb seedlings grow fine with Phoenix tap water, whose pH
in the mid 8 range.

Leo Martin
Phoenix Arizona USA

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