Another school year is coming to a close, and teachers across the country are beginning to pack up their classrooms for the summer. Books are being packed away, wall decorations are coming down, and classroom plants and animals are moving to a new home. And where that new home is can have large and lasting environmental impacts.

 
Common classroom pets like goldfish, bullfrogs, and red-eared slider turtles can become invasive if released into local rivers, lakes, and ponds. Many aquarium plants also pose a threat to nearby aquatic habitats. These invaders can crowd out native species, degrade water quality, introduce diseases, and limit recreation. Once established, aquatic invasive species are extremely difficult to control—Florida alone spends millions each year trying to control the aquarium plant hydrilla.
 
Teachers and students can help protect our waterways from the harmful effects of aquatic invasive species with a few simple steps. While you’re in the market for a classroom pet, look for native and non-invasive species. Knowing the scientific names will make this easier. 
 
When the time comes to dispose of plants, seal them in a plastic bag and throw them in the trash. Fish, reptiles, and other animals should be returned to the seller or given to a friend or fellow teacher who has pledged not to release unwanted pets. If a new home can’t be found, ask a veterinarian about other options. And be sure to sterilize any water before pouring it down the toilet or sink.
 
Learn more about aquatic invasive species and what you can do to curb their spread at www.TakeAim.org
 

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Making Sense of Social Media: Presented by Illinois-Indiana Sea Grant & Purdue Extension‌When: December 6, 2025, from 1 - 4:00 PM ESTWhere: RDM Shrimp, RDM Shrimp, 101 N 850 E, Fowler, IN 47944Registration Link in bio.‌Social media can be a great way to market your small business and products, but sometimes it might feel like you are casting a net again and again to find that your net is empty. After all, the point of using social media marketing is to connect with customers. By attending this workshop, you will:-Hear Research Findings-Participate in an Interactive Workshop Session-Learn Real World Application-Tour a Shrimp Farm-Network at the “After Hour Social”‌This program is supported by the North Central Regional Aquaculture Center and put on in partnership with the Indiana Aquaculture Association Inc, RDM Shrimp, and Ohio Sea Grant, The Ohio State University.‌For questions contact Amy Shambach by email (ashambac@purdue.edu) or phone (317-238-0511)
This Halloween, we’re diving into the eerie depths of the Great Lakes.Each lake has its own spooky story:🕯️ Lake Superior hides ghost ships beneath its icy waves...🦴 Lake Michigan whispers tales of vanishing beaches…🌉Lake Huron hides prehistoric hunting camps on a lake bottom ridge...🧪 Lake Erie bubbles with algal blooms that glow like potions...🦠 Lake Ontario was first to host strange creatures like the blood sucking sea lamprey. Never fear, we have resources to help you make these fascinating topics less frightening at iiseagrant.org/education.
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