
ayranjim
Koi Lover
May 31, 2007, 12:13 AM
Post #4 of 4
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Re: [gandg] water hycinaths dying off
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hello,this maybe your problem, like all plants, water hyacinths need some sort of source for nutrients, and this comes from all the decomposing materials in the pond, so if you have a filtration system, then there is no decomposing material, so the plant may get sun for but it need more. Also koi love to play with ( destroy) plants, so this could be part of the problem as well they do not like the cold!Try putting some Hyacinths in a plastic tub of clean water ,and put this next to the pond, you will see the ones in the pond grow better!This is also the reason their roots are so fiberous. That is to filter and catch things!
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