question??

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Ive been reading a lot about micro cultures, and their use in hydroponics to increase root health and vitality.

H202 would kill everything, all the good bacteria/fungi, and all the bad. This would expose them to the possibility to be introduced to new growth. Id save that till you find a real problem.

Someone suggested I didnt need to cover my rockwool cubes, and I dont plan on it. Ive kept them pretty dry so far, but if it gets to be a problem, might just throw some guano on top of it.

Just get new containers, make sure they are completely light proof, and get some bacterial cultures. Theyll eat up the algae, and make your roots healthier.

Im gonna do some more reading on guano/castings and different sugar supplements to increase root health and fight diseases. If youre interested, ill let ya know what I find/end up doing.
 

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