I've found it harder and harder to find powder dishwasher detergent in my country. I think they intentionally pull them off the market, I used to buy a large Finish container and now I can barely find a place that sells _any_ sort of dishwashing powder.
I, too, went through like 18 months in the UK with the big stores not selling any until one reintroduced it recently. Alternatives on the internet were like 3+x the price, at least. It was incredibly frustrating. I now stock up and have 2-3 boxes of the stuff, in case it does vanish again.
Doubly frustrating since mine is a small, single-drawer dishwasher, so pods are even worse since I can't break them down. It leads to me having way too much detergent in the dishwasher and I end up with residue on the dishes.
That Sainsburys one is the one I have now but it wasn't showing up on its website for the longest time. Thankfully, that changed.
I did find the Waitrose one and it was going to be my next buy, but my local didn't have it and I never got around to ordering it before Sainsburys came back in stock. Interesting that it's now cheaper, maybe I'll check again...
The tabs I had to buy for a while could be broken fairly easy by hand. This 1/3 2/3 worked noticeably better than just putting the whole tab into the dispenser.
I thought about it but wasn't sure if it would really do the trick. I kinda don't wanna buy more detergent right now because I'm stuck with a lot of pods
Yeah, in Poland two "premium"-ish brands stopped selling powder in favor of tablets, and the cheaper brand is often missing from shelves, I need to order it in delivery separately. Situation is funny, since salt and rinse liquid are still widely available along with supposedly 3-in-1 tablets :) . I guess they are not so 3-in-1 as the ads say. But I will continue buying powder for as long as it will be manufactured. It's cheaper and more efficient. Same with washing machine power.
Tables are much more expensive, and their quality varies afaik. And out of the 5 different dishwashers I've used, none had a pre-wash dispenser, only one single dispenser. But it doesn't really matter, powder cleans up everything perfectly, on any program and without additional powder in the main area of the machince. The only time when dishes were dirty after the wash was when the impeller had some gunk mechanically blocking the holes for the water. So, I see no reason to buy overpriced detergents.
Interesting, here in New Zealand every supermarket has at least one brand of powder. Normally Finish is one and competing brands includes locally made and/or eco-friendly ones. Hopefully that practice doesn't reach here!