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Black residue on roots

Percy Grower
Points: 223
Posts: 6
Topic starter
Joined: 1 year ago

Hi , this morning I've discovered that black residue on the roots , I'm using an pH perfect line + big bud , bud candy , b52 , voodoo juice. Those plants had a root rot problem B4 , is it coming back ?I haven't changed solution in 2 weeks now , due tomorrow . Any help highly appreciated

IMG 20200710 053941
IMG 20200710 053910
IMG 20200710 053922


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Looks like a bit of root rot there mate. You need to clean the res. You should change it once a week too, leaving it for 2 weeks is a bit too long 


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