Malo ogwiritsira ntchito nyali ya mchere pansipa
5kg: 7-25w, yoyenera chipinda cha 3-5㎡;
Nyali ya mchere ya 5-7kg: 15-25w, yoyenera chipinda cha 5-9㎡;
Nyali ya mchere ya 7-11kg: 15-40w, yoyenera chipinda cha 9-14㎡;
Nyali ya mchere ya 11-16kg: 25-40w, yoyenera chipinda cha 14-18㎡;
Nyali ya mchere ya 16-22kg: 40-60W, yoyenera chipinda cha 18-25㎡.

Mfundo yogwirira ntchito ya nyale ya mchere
Mphamvu yoyeretsa ya nyali ya mchere pamlengalenga imapezeka potulutsa ma ayoni oipa: nyali ya mchere yotentha imayamwa mamolekyu amadzi omwe ali mumlengalenga wozungulira kupita pamwamba. Pamene mamolekyu a mchere ndi madzi asakanizidwa, sodium, monga ayoni wabwino, chlorine, monga ayoni woipa, idzabwerera ku mkhalidwe wopanda tsankho, ndipo madzi omwe ali ndi ayoni adzatulutsidwanso ku chilengedwe.

Kugwiritsa ntchito
1. Nyali ya mchere wa kristalo ikatenthedwa, imatulutsa ma ayoni oipa ndikuyamwa chinyezi.
2. Nyali ya mchere wa kristalo imatha kuyeretsa mpweya ndikuchotsa utsi ndi fungo loipa mumlengalenga.
3. Yamwani ndi kuchotsa fumbi, mungu, tizilombo toyambitsa matenda ndi tizilombo toyambitsa matenda mumlengalenga.
4. Ikhoza kusintha matenda ofala a ana monga ziwengo ndi mphumu, komanso kusintha chitetezo cha mthupi nthawi imodzi.
5. Nyali ya mchere wa kristalo ikayaka, imatha kutulutsa ma frequency otchedwa "shumambo", omwe amatha kusintha ndikuletsa mafunde amphamvu amagetsi omwe amapangidwa ndi chipangizo chamagetsi.
6. Nyali ya mchere wa kristalo ndi yofewa komanso yokoma, ndipo kuwala kwachilengedwe sikungafanane ndi nyali iliyonse yopangidwa. Imatha kuchepetsa kutopa kwa maso ndikupangitsa maso kumva bwino.
7. Kunyezimira kwake kofewa kungathandize anthu kumasuka thupi ndi malingaliro awo, kukhazikika maganizo awo, kukhala ndi mphamvu yoyeretsa ndi kumveka bwino, komanso kumathandiza kwambiri pa matenda amisala ndi kulima.