Captain Planet and the Planeteers (1990)

S2E8 The Coral Killer

In a small fishing village, the arrival of Hoggish Greedly brings trouble as he employs dynamite fishing to disguise his plan to destroy the coral reef using his Reef Ripper. The villagers, initially enjoying a bountiful catch, remain oblivious to the environmental harm unfolding around them. However, when they witness the catastrophic impact on a nearby island village from the relentless waves, they realize they need assistance. They turn to the Planeteers for help in stopping Greedly. Captain Planet devises an innovative recycling strategy to aid in restoring the reef and safeguarding their waters.