This video tests six different inline CO2 diffusers for aquariums, comparing their performance, build quality, and price. The creator tests each diffuser for 24 hours, observing the size of the bubbles and the color of the CO2 drop checker. At the end of the video, they award prizes for best value, best design, best performance, and best overall.
13932 3 дня назад 19:12This video demonstrates how to create an in-line feeder installation for fishing. The process involves using rubber stoppers, a slider with a clasp, and a feeder. The video explains how to adjust the distance of the feeder's free movement and how to secure the installation with a figure-eight knot.
487719 9 лет назад 5:47