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Touraline ball
Tourmaline ball, wanda kuma aka sani da tourmaline ceramsite, tourmaline mineralization ball, tourmaline yumbu ball, wani sabon abu ne da aka samu ta hanyar kafa da sintering tourmaline, yumbu da sauran kayan asali.Turanci sunan: Tourmaline dutse ball.Babban kayan sune: tourmaline, yumbu da sauran kayan yau da kullun.Diamita shine game da 3 ~ 30mm;launuka su ne launin toka-baki, rawaya mai haske, ja da fari.
