House Digest on MSN

What are harmful algae blooms & do they really make water toxic? Here's what to know

Green, murky water can signal more than an eyesore. Certain blooms raise safety concerns for swimmers, pets, and homeowners ...

Brown algae in aquariums: What causes it, how to remove it, and prevent it from returning

New aquarium owners often face a common issue: a dusty brown film on surfaces. This isn't true algae but diatoms, microscopic organisms thriving in unstable water conditions with excess silica and ...