In this video, I will show you how vallisneria plants produce oxigen under water and some red guppies. ▶️ 3Speak

Highlight from my recent kayak trip for yours benevolent attention :-) Redmi 5 Plus Bobrovnya wildlife sanctuary (Kiev, Ukraine)

Apu - apu (Pistia stratiotes) is a water plant commonly found floating in calm waters or ponds. It is also popular as an aquarium protective plant. This plant is the only member of the Pistia clan. People