MSMA (monosodium methanearsonate) is an arsenic-based grass killer. It kills grassy weeds such as crabgrass and goosegrass without harming most turfgrasses. It contains organic arsenic that, according to the University of Tennessee Extension, is less harmful than aspirin.
There are several styles of hearing aids available, from the smallest - Invisible in the Canal (IIC) to the largest and strongest - Power Behind the Ear (BTE), and the very popular Receiver in the Canal (RIC) - made to fit most hearing losses while remaining nearly unseen.
No two peopleâs hearing needs or wishes are the same. But one thing we all have in common: Weâre happy that the days of large, clumsy-looking beige hearing aids are far behind us. Todayâs models are tiny, high-tech marvels so surprisingly stylish that itâs perfectly okay if someone catches a glimpse. And modern hearing aids feature useful options for any lifestyle.