... https://www.youtube.com/watch?v=DQ1mxsx7k24

Following a request by a subscriber this video covers my filter system which is split into two circuits. I hope you find the video interesting. Check out my video on the Shower / trickle filter https://youtu.be/IYhGRRr8Eb0 Follow me on Facebook :- https://www.facebook.com/Its-What-I-Do-101450518817876 If you would like to help me improve the quality of my videos below is my wish list on Amazon. Of course there is no obligation to use this list to watch my videos https://www.amazon.co.uk/hz/wishlist/ls/39VMV4MG3I5JH?ref_=wl_share Affiliate Links (I get a small commission if you use these links and it cost you no extra) Amazon Prime (I've been using this for several years and I can honestly say that I rate it. It's worth the trial period even if you decide not to stay with it) - http://www.amazon.co.uk/tryprimefree?tag=iwid-21 Ponds Stuff API 500 Pond Master Test Kit for Pond Water - https://amzn.to/3kq3SJV Vetark Tamodine Wound Dressing 100ml - https://amzn.to/3zm0tlz Evolution Aqua Acriflavin 1000ml - https://amzn.to/3DhBqCA Potassium Permanganate Kusuri 250g - https://amzn.to/3ygLpnZ Kusuri Fluke P 250ml - https://amzn.to/3zm1lGR 3 Stage HMA Heavy Metal Reduction Water Filter System for Koi Ponds & Dechlorinating - https://amzn.to/2WmWaYD NT Labs Koi Care Paramedic Kit - https://amzn.to/3ze2nol Superfish Koi Measuring Tank 80cm - https://amzn.to/3jid3gg Evolution Aqua Growth Plus Medium Pellets (2000g) - https://amzn.to/3zikhGs Evolution Aqua Wheatgerm - 2 Kgs - Medium Pellet - 5-6Mm - https://amzn.to/2XSKv4x Filming stuff SanDisk Ultra 32 GB microSDHC Memory Card + SD Adapter -https://amzn.to/3mA4DTd DJI Osmo Action - https://amzn.to/3dRc0Qb Video Conferencing Lighting - https://amzn.to/3lDQlhT SYOSIN Selfie Stick - https://amzn.to/3r5iFeh Phone Tripod, Cocoda 55.9 - https://amzn.to/3c9HNfU ... https://www.youtube.com/watch?v=Sk4wd71mc1Q