كيفية ترقية الحوض الخاص upgrade your aquarium 如何升级你的水族馆 কিভাবে অ্যাকোয়ারিয়াম আপগ্রেড করবে How I upgraded my water change routine. I have been cold filling my Discus display tank after a water change - but it was just taking too long, and dropping the temperature in the aquarium more than I wanted. An upgrade to this routine was required!! I can now change large volumes of water in my main aquarium in under 10 minutes without any temp fluctuations! **Stuff I used** Float valve: http://amzn.to/2ymDASI Taps : http://amzn.to/2kTc75N Auto shut off kit: http://amzn.to/2yl2RNh HMA Filter: http://amzn.to/2gJdmjy Check out the Merch!: https://shop.spreadshirt.co.uk/Discus... Support me on Patreon: https://www.patreon.com/discusnewbie Follow me on Twitter: https://twitter.com/DiscusNewbie -~-~~-~~~-~~-~- Please watch: "বেগম খালেদা জিয়ার পাঁচ বয়সরে জেল breaking News লাইভ Begum Khaleda Zia 5 Years Jel BNP Live" https://www.youtube.com/watch?v=VvGPDhGiJOY -~-~~-~~~-~~-~-