NO I GROW IN DIRT JUST THE EB AND FLOW FOR CLONEING PERPS. WHEN I WAS TAUGHT TO CLONE, THE LADY JUST LAID ALL THAT ROCK IN THE TABLE, HELLA MESS TO CLEAN AND NOISE,,, SO I GOT TO THINKING AND CAME UP WITH WHAT U SEE. WAY EASIER TO CLEAN AND MESS WITH DURING THE 2WKS, BUT I STILL DONT TOUCH EM...