TAMPA, Fla. (WFLA) — For the second time in under five years, a large harmful algal bloom has plagued the Tampa Bay waters – killing more than 600 tons of fish and marine life. Red tide may be ...

Clean water is crucial for survival. This video demonstrates how to create a clay vessel for filtering wild water using charcoal, sand, and gravel to remove debris, organic matter, dirt, and bugs ...

What’s better than having your own backyard swimming pool? How about having a pool that relies on an underground garden to filter the water rather than chlorine and other harsh chemicals? Alan Barlis, ...