Micro suction technique is a gentle, dry suction method used to removal earwax when ears are blocked with wax or discharge in ear infections. The procedure clear ears gently and safely without water syringing. The procedure is a specialised technique done by a qualified and experienced nurse practitioner. Micro suction is indicated for the removal of earwax, blocked ears, maintenance for people wearing hearing aids, before hearing tests, management of ear infections. Referrals are not required. Medicare rebates apply