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View Full Version : What do these ferns need?


Lady Hobbs
10-12-2007, 03:55 AM
I always seem to get ferns with these dark spots on them.
Drumachine09
10-12-2007, 03:59 AM
Iron maybe?
cocoa_pleco
10-12-2007, 03:59 AM
its usually iron deficiency. mine had a bit of that then i added hagen plant-gro with iron and they never get it
Lady Hobbs
10-12-2007, 04:12 AM
OK. Thought that might be it. My herd of tetra's don't mind but I do.