This is to help clarify the method of changing water when a vacuum pump is part of the set-up.I have in the past given more emphasis to the "oral" method which has got a lot of laughs but can also leave you panting.
http://www.youtube.com/watch?v=A1qjNpBxt6E
I have described how this can be done in the above clip.
The smaller system I have indoors uses a much smaller compressor so the noise level is minimal.
http://www.youtube.com/watch?v=A1qjNpBxt6E
I have described how this can be done in the above clip.
The smaller system I have indoors uses a much smaller compressor so the noise level is minimal.
