😅😂🤣We're saving the building monuever for the vinegar into the hot water tank. Actually thanks for posting your question, got me motivated, spent part of the day surfing for answers. One of the members here has linked a new gizmo to try. I'm thinking we'll give an empty inline water filter canister a go, we can actually hook up all the attachments (water spliter, pressure gauge, hose connectors) and everyone can join in on the party. Pretty cheap on Amazon, there are a couple of different styles. Not sure how you would be exact in the bleach ratio, thinking we'll go on the weaker side and just do it more often, we don't want to eat the rubber hose parts. Tried to copy Amazon links, but I'm not that techno savy. I'm sure anyone interested can find them with ease.
Cheers, Mel
https://a.co/d/12yrrxX
https://a.co/d/bGSOE9G