🌍 Algal blooms are not just green tides — they’re red alerts. In South Australia, a toxic bloom has killed 15,000+ marine animals, halted oyster farming, and devastated communities. 🛑 Act now. Protect our oceans. #OceanAwareness #AlgalBloom #ClimateCrisis #MarineLife #SaveOurSeas#SouthAustralia