16:02

【投げ込み式フィルター】パワーリフト付きフィッシュレットで、糞を吸い取るぜ！【ふぶきテトラ】

12:28

Equipment that can be overflowed just by hanging it in the aquarium

17:04

I started keeping some incredible fish.

17:57

[Exploring Lake Biwa]

21:22

[DIY] I made an air lift type "denitrification filtration".

20:36

March 8, 2025

12:10

The Simple Secret to Keep Your Aquarium Clean!

7:16

Created a turtle breeding facility that makes it easier to change water.