Hey here we go again.. in the pics I explained how to clean the lava rocks but to make it easier I will put them here.
LAVA ROCK CLEANING.
1... fill sink with hot water and about a half bottle of hydrogen peroxide .
2 ...dump rocks into sink
3....shake out rocks from roots...I suggest you do this in another sink then add lava rock to other sink..it keeps from adding to many roots to water sink.
4....skim off all roots from top of water...now while the lava rocks sit in the water..clean the buckets.
5...take fitting from buckets and add to a cup filled with hydrogen peroxide let sit
6...clean buckets with hot water and hydrogen peroxide....dry bucket
7...take fittings out of cup clean off and clean inside fittings..then wash off and put back into buckets.
8... use a colander and add lava rock to it and run hot water over the lava rock as you move them around...then add warm..then cold water this will help make the roots brittle and easy to remove...shake off all water.
9...put rocks back into buckets
10 ...set room back up with all new lines...
Enjoy your grow, good luck, have fun
Smoke a fatty..see you next week
Help out a fellow grower.