For example, I regularly plug a Micro USB cable into an iPhone charger and charge with that. Cheap, non phone chargers however, may not be regulated, and that could damage your phone. In short: Any cable or charger from an old phone is fine to use if its Micro USB (same connector).
Untreated surface water in rivers, streams, lakes, and ponds is not safe to drink unless it is treated to remove bacteria, viruses, and parasites.
A clean, safe water source is essential for your horseâs heath. A pond can provide this, but only with careful planning, construction and ongoing maintenance. Be prepared to spend some money to get, and keep, safe pond water.