Root rot in rockwool

This looks like root rot to me is there anyway i can still flower these?

looks more like green algae.

either way, fix it and then flip to flower.

rkymtnman said:

looks more like green algae.

either way, fix it and then flip to flower.

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Im sterile using UCRoots 5mL a gallon anything else you recommend?

kjiggs said:

Im sterile using UCRoots 5mL a gallon anything else you recommend?

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gotcha. is that max dose? if so, maybe try to flood each cube from the top really well?? i've never done a rockwool grow so can't help much

rkymtnman said:

gotcha. is that max dose? if so, maybe try to flood each cube from the top really well?? i've never done a rockwool grow so can't help much

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Yea im at max dose watering everyday. only other thing i can think is using hydrogen peroxide and letting the cubes dry out. The room smells terrible at night.

don't some people use hydroton in the bottom of the tray to keep out light?

i would think the uc roots would kill that though.

i think you mean hydroguard which is bacteria so i cant use since i am sterile

kjiggs said:

i think you mean hydroguard which is bacteria so i cant use since i am sterile

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Check out "Hydroton" it is sterile..

kjiggs said:

i think you mean hydroguard which is bacteria so i cant use since i am sterile

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i'm' talking about the clay balls. i've seen grows that use them to help keep light off the roots in your type of grow. the whole tray is covered by them.