Improper fertilizer use contributes to nutrient pollution, harming aquatic ecosystems and increasing flood risks.

Best practices:

• Apply fertilizer based on soil test results.
• Use slow-release or organic fertilizers.
• Avoid fertilizing before rain or during the summer blackout period (June 1–Sept 30).
• Sweep excess fertilizer off hard surfaces back onto the lawn.

Alternatives:

• Compost, bone meal, and coffee grounds.
• Native landscaping that requires less fertilization.

Why it matters:

• Excess nutrients fuel algae blooms in Lake Ida and the Intracoastal Waterway.
• Clean waterways support recreation, tourism, and wildlife.