Forever Flush 2000 Blue Toilet Blocks, Eco Friendly Alternative to Loo Rim Hangers, Cistern Capsules Clean & Descale WCs, Natural Vegan & Non Toxic Cleaner, Recyclable Plastic (Set of 2)

Does what it says very good….

I purchased these on Feb 4th 2025. I haven't had to replace the one I placed in my cistern. Can't say there is any fragrance from it, the water has a slight blue tinge upon flushing........but I haven't had to use my toilet brush for limescale, or stains since then. Knocked down a star due to the lack of scent.

OK, firstly and most importantly it advertisers it is septic tank safe, I have not being able to use most products, so brilliant. Just put this in the cistern, then realised I'd put it in the area where the water inlet is, I was concerned at the other end because of the ball cock, and it not having room to go down all the way . As a result bright, dark blue water and probably will not last as long as advertised, I think this is where people are having issues, where in the cistern you put it really changes the functionality of this product.

I am deducting all 5 stars due to the blatant exaggeration "up to 2000 flushes" in the advertising. This is something which no company should ever do. But, when it is unnecessary, as in this case, it is just plain stupidity. This is something which would always (now nearly always) put me off buying again - ever! If this product reached 2000 flushes then we each flushed our downstairs loo once every hour every day and right through the night. I don't think so, that's one mighty stretch by any standard. It actually lasted approximately twice as long as the Top selling, and most expensive Blue block in our upstairs loo. Another drawback is the problem of extracting the glass container when empty. Expected, so, accepted. However. I still, in spite of how much more expensive it is compared to regular blocks, have just purchased 4 more. Why? Because it quite simply kept my loo clean while every dissolvable wrapped block I have tried left a residue in the bowl which became more visible as the block weakened. (Actually, this residue, no matter how well the loo is cleaned before using the block is rather disgusting. Using a secondary cleaner is an absolute must. Also, some of these blocks, if the flush splashes the toilet seat stain the underside of the seat which you then have to bleach to remove it. I also noticed a build up of black stains on the inside of the cistern below the waterline which this product has actually reduced slightly with the first jar. The blue colour is lighter than that of normal blocks btw - better to my mind as you can see that the bowl is clean while the dark blue of others obscures the staining. The plusses - It cleans well; it is Eco friendly; the containers are recyclable.

I've been using these for at least a year in my holiday cottage. I wouldn't say they last as many flushed as advertised but they do give a decent blue colour, have a fresh scent and help keep the toilet clean. If the blue seems to be running low I give them a little tip to the side in the cistern and they keep going for another week or 2. Better than the blue dissolvables that seem to clog my cistern and don't last long at all. Only question I have is how to dispose of them as they are glass but also plastic..

Total waste of money, I wish I had read some of the other reviews. Not sure how long it will last; however, unless you put your hands in to move the glass pot, the water stays clear, no blue. I can't smell anything, suspect not actually doing any cleaning or refreshing at all. I might turn upside down, however, still trying to get rid of my stained hands from the last time i tried to move the thing.. wont be buying again..

Excellent Product. Great delivery Service.

They are good but don't last 2000 flushes