Biarkan permukaan tanah menjadi sedikit lebih kering. Beri pupuk pada bonsai setiap minggu. Lindungi pohon bonsai dari hama. Amati tanda-tanda penyakit jamur. Jaga kebersihan area.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
Stick your finger 1.25 cm (½ inch) deep into the soil. If the soil is dry this deep down, you should give it a little water.  You will probably need to water the bonsai every day or two during the spring and summer, but this frequency will probably decrease during the late autumn and winter months. When you water the bonsai, take it to the sink and let it shower it with water from above. Let the water drain out through the bottom drainage holes several times. Bonsai, in general, have a habit of