Meet Alen—math whiz, piano player, and eco-hero in training! He wants to grow a veggie garden without wasting drinking water. So, the Green Squad teams up to explore how water gets cleaned at a high-tech treatment plant (hello ozone, UV light, and giant filters!). Inspired to save H2O, Alen learns about using rain barrels—and even builds one himself from an old garbage bin! It’s DIY magic and garden goals all rolled into one. Bonus: his grandma turns homegrown veggies into tasty dumplings! Alen even writes a planet-saving jam that totally steals the spotlight. From rain dances to water science and catchy tunes, this episode is a splash of fun with a big eco-message. Squad up and sing along—“Water on tap, chooga-chooga-ch!”