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my bought seed compost in my greenhouse


By Charlie

suffolk, United Kingdom Gb

the compost has like green algea on the top reason please.



Algea will grow on anything moist.....I'd sterilise it with some boiling water before sowing seeds into it. Also, beware of algae fly larva that live off the algae but will also attach seedling roots.

25 Mar, 2009

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