Hướng dẫn tự chế cột lọc nước nhiễm phèn nhiễm vôi tại nhà | Phần 1

Detailed instructions on how to make a lime-contaminated water filter column at home. The method is simple, economical but very effective. Please watch the video for details on how to do it. Homemade alum filter with PVC pipe The most detailed homemade filter column - everyone can do it themselves after watching. --------------------------------- Address: 268 Hiep Thanh 17 Street, Hiep Thanh, District 12, HCMC Phone: 0987.313.246 Website: https://maynuocuong.com Directions to the store: https://g.page/aqualifehcm?share ---------------------------- Don't forget to Like, Share and Subscribe to Aqualife Water Filter