I come visit VietAqua on a rainy day. This is a place I occasionally come to buy stuff for my aquarium. When I arrive, Viet is busy so we could not talk much. Instead I walk around the shop, look for what I need and take a few photos.
NA under Solar 1
NA under Solar RGB
And here is for your comparison
Emersed part
And video
NA under Solar 1
NA under Solar RGB
And here is for your comparison
Emersed part
And video