This gorgeous giant backyard koi pond built by @pond_koi_turtle_ started with four koi fish and four turtles. Within a few years, 40 turtles and hundreds of giant koi called it home — and all were ...

Learn how to build a 2m³ outdoor aquarium in your backyard with this step-by-step DIY guide. From planning to construction, see all the tips and tricks to create a stunning garden pond perfect for ...