These are the different types of pond pumps that many use for your personal garden water. Smart less expensive than the external air pumps. The pumps are that exist in different types. Internal/Submersible pond pumps are commonly used in replacing rv water pumps ([https://5f7e9087c3644.site123.me/blog/gi%E1%BB%9Bi-thi%E1%BB%87u-m%C3%A1y-b%C6%A1m-ch%C3%ACm-n%C6% B0%E1%BB%9Bc-th%E1%BA%A3i-ebara](https://5f7e9087c3644.site123.me/blog/gi%E1%BB%9Bi-thi%E1%BB%87u-m% C3%A1y-b%C6%A1m-ch%C3%ACm-n%C6%B0%E1%BB%9Bc-th%E1%BA%A3i-ebara "https://5f7e9087c3644.site123.me/blog/gi%E1%BB%9Bi-thi%E1%BB%87u-m%C3%A1y-b%C6%A1m-ch%C3%ACm-n% C6%B0%E1%BB%9Bc-th%E1%BA%A3i-ebara")) gardens and Koi ponds. Doing so may damage the electrical cord connection or the hose adaptor.