I also love moringga soup Ma'am @anggreklestari , specially when it combines with monggo. Thats my Favorite.
This small canals can help me watered the plants because it absorb the water to the Soil Ma'am.
Regarding with the recycled methods, it really helps me a lot here in my Garden. I can less the expense instead of buying a real seedling trays. Thank you for visiting my post Ma'am. ☺