1. ʻO ka hiki ke lawe i ka bacteria maikaʻi loa
Loaʻa i nā pōhaku lepo ma ke ʻano he hollow grid structure, kūpono loa ia no ka hoʻomaʻamaʻa ʻana i ka bacteria e ola ai.Loaʻa i kēlā me kēia ʻāpana he 120 mau mika square a me ka mana lawe bacteria maikaʻi loa, hiki ke hoʻololi i ke apo seramika kahiko.
pōpō seramika a me nā hale bacteria.
2. ʻElima-hōkū kānana mea
ʻO ka hana microporous liʻiliʻi liʻiliʻi e hiki ai i ka nitrifying bacteria ke hoʻopili i kahi wahi parasitic nui a me kahi ākea nui no
moʻomeheu bacteria.
3. Maʻalahi e hoʻomaʻemaʻe me ka ʻole o ka paʻa
ʻO ka lākiō gula o ka mesh, maʻalahi ka kahe o ka wai a me ka hanu, ʻaʻole paʻa a maʻalahi hoʻi e hoʻomaʻemaʻe.
4. ʻO ke kī ʻana i ka ipu lepo
ʻO nā mea kūikawā a me ka hoʻolei ʻana i nā mea hana kiʻi, ʻaʻole mae, ʻaʻohe mea ʻawaʻawa a me ka pōʻino ma hope o ka calcination wela kiʻekiʻe, neutral PH.