Evo Aqua 20000 variable speed pump

Koi Pond Closure. Looking to close our 5000 gallon pond - see videos. Everything to go including: Large drum filter. Evo Aqua 20000 variable speed pump. Couple of air pumps. 17 or 18 Japanese koi including some ex-show fish to include; Hirasawa chag 90cm female. Hirasawa chag 55cm female. Hirasawa chag 50cm female. Ikarashi Kazuto Tancho Kohaku 80cm female. Dainichi gin rin kohaku 80cm female. Dainichi kohaku 80cm female. Sakai super mango karashigoi 65cm. Marusei shiro utsuri 60cm female. Sakasume gin matsuba 55cm. 3x yamabuki ogons up to 50cm. Marudo kohaku 50cm. Hoshikin kohaku 55cm. A few other 'lesser'Japanese koi also... Sizes are approx as none have been bowled for a few years. I would prefer all fish to be purchased together - a good deal can be done. Based Nottingham/Derby. Please message me directly with any interest.