Te kaha o te paura i roto i te mahuri filtration; e whiti ana i nga hihi pōkākā ki te patu i te kitakita kino hei whakatairanga i te etabolism o te ika.
Ka taea te whiti i nga hihi pōkākā-pōkākā hei patu i te kitakita kino, nā reira ka whakatere i te hātepe pākia me te whakapakeke o te tāoke mō te ika.
Ko te hanganga miihini-porous ahurei i hangaia i raro i te 1800 ° C te taatai haangai teitei e whakarato ana i te waahanga whanui mo te nitrobacteria. Kei te horoi ano i te wai ka kaha te whakapumau i te wai PH.
Rahi: 18-20MM Whakakaa: 15KGS / Te putea i hangaia, te pouaka kaata ranei
Tūemi |
Raraunga |
Tūemi |
Raraunga |
PH |
7.1 |
Al2O3 |
7.87% |
Taurangi Poros |
65,64% |
CaO |
8.44% |
Whakakitenga wai |
58,86% |
MgO |
0.71% |
Kaha Rawa |
1.13g / cm3 |
Fe2O3 |
0.53% |
Te kaha kaha |
17 N / mm |
K2O |
0.53% |
SiO2 |
80,92% |
Na2O |
0.11% |
TiO2 |
0.13% |