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About Me

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  1. I live in a place that is almost entirely COVERED with lava rock. The only places that are not are the fields farmers have spent generations slowly removing the lava rocks in order to be able to use it as a field. I have found several colors, consistencies ECT. What would I need to do to make this abundant and free resource that people are LITTERALLY tossing into giant piles and trying to get rid of into a resource for my aquariums? Are only specific kinds of lava rock usable for aquariums? What kind of sterilization could I do, considering the usual methods are unsafe with lava rocks? (boiling or oven heating can cause explosions of water trapped in the pours turning into steam)
  2. Does anyone have good, bad or other experiences with addition of lava rocks to facilitate removal of nitrate- the rocks serving as havens for reproduction of detoxifying bacteria.
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