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Hey all.
Currently in the process of setting up my new 300L, but what my Mum failed to tell me was that her limestone is COVERED in green algae.
Whats the quickest way to make them whiter?
I have done a quick dip in diluted bleach and have put them outside where the wind can dry them and the rain can wash out any bleach residue.
I took to them with high pressure water and have also steamed them with the karcher. They are improving but are still green.
Should i just let them air out and dry brush the dead algae off?