Assalamualaikum, can you demonstrate how the water pump working? How it supply the water to the su tanks? Using same lines with drain lines? Thank you.
Make sure drill lubg dkt su tank kcik skit dari saiz paip n guna gam pvc biar btul2 kering..buat lgi dlm 2 or 3 layer jgn trus ltak byk nti gam meleleh..