What is Online Top up - Bonus Reduction? One line Top up reduction is a promotion done on all top ups done via Diaspora . Digicel has gone further by reducing the bonus percentage from 100% - 50% for all top ups done via Diaspora Top Channels. Bonus channels as per table below: Related articles What is Get Smart with smartphone offer Updated promotion? What is the Visitors SIM Card Promotion? How to activate Turana Pass via My Digicel App. Mi-Fi discount promotion. What is Diaspora Father's Day Promo?