Blagdon Pond Sludge Buster, Digests Harmful Organic Waste, Introduces Good Bacteria, Keeps Pond Clean, 4 x 9g Sachets, Each Sachet Treats 2,273 Litres

Sludge Buster does what it says on the tin. It disperses the dead algae after Algaway has killed it off.

I read the reviews and didn't know what to think, having never used anything like this before. I put in a small amount and it seemed to do nothing, so I kept on using a bit more and a bit more until I had used the entire sachet. Then it worked. The accumulating bubbly deposits gathering around leaves or moss dissipated pretty quickly over a day or so. I put in a whole sachet a couple of days ago and the pond is noticeably cleaner. However, there are few sachets in the box so it is expensive to use at that rate. I suppose I could try using less each time and see what works.

I was a bit hesitant after reading some reviews but I tried this jn my pond which was dirty brown. It worked! I had a job working out the volume but ended up just throwing one packet in. It began to work quite quickly. I put another in after 2 weeks and it is now lovely and clear.

Not effective for big ponds, maybe useful for small ones.

I buy this on a regular basis. Really helps clear the water and breaks down the dirt. Very easy to use and does not harm the fish or anything in the pond . Which is most important factor. May take a little while to work depending on how dirty the water has become. But the results are amazing

Was ok did make a difference but they have put price up so will hold on till it comes back down or get something els

I had so much sludge in my 1 cubic metre pond that I had to clean the filters twice a week.On each occasion, the filters were clogged with very heavy sludge, sufficient to reduce water flow through the pump, to a fraction of the norm. I purchased this product last week and since putting it in the pond, the water feature flow has remained the same strength despite no cleaning of the filter in the meantime. The water is so clear now that I can scan depths that were previously hidden from view. I see so much more of my koi, which I find very relaxing. What is the point of a pond if the fish are all but invisible? Bottom line? This is a FANTASTIC product that has worked wonders for my pond and radically reduced the need for laborious and messy filter cleaning. I am astounded at the results - I could never have imagined it would be so effective in clearing my pond! Buy it and try it for yourself!

Useless, didn't work at all

Not sure if it's working yet, as it's still early days. However, it has good reviews and was easy to use. Hoping to see results over time.

Märkte ingen skillnad i dammen

Pas spectaculaire pour l'instant mais peut-être un peu tôt pour se faire un avis.

Totalement ineficace

ne pas acheter ca ne fonctionne pas