Alexapure / Big Berkey Water Filter - Fixing the Slow Flow, Venting problem - MAJOR Design Flaw!

Fixing the Alexapure Pro / Big Berkey - Slow Flow - Venting problem

Beduan 3/8" Hose Barb Thru-Bulk Bulkhead Straight Hex Union Stainless Steel Fitting
https://www.amazon.com/gp/product/B07NYPGN4D

SharkBite 3/8-in x 5-ft PEX Pipe
https://www.lowes.com/pd/SharkBite-3-8-in-x-5-ft-PEX-Pipe/1000168443

Alexapure & Big Berkey - both 2.25 gallons, both hold 4 filters

Flow rate before:
About 50 seconds for 2.5 cups - 5:20 for a gallon

Flow rate after:
About 10 seconds for 2.5 cups - 1:05 for gallon

Total time for mod ~ 30mins