Sea-Chem Shock Treatment Kit for Starting New Septic Tanks or Recovering Broken Systems

Easy to use to and effective for the septic tank, occasional smell has disappeared complete after a day of using.

To my surprise the standard monthly dose of this product has largely eliminated smells from our septic tank and has been more effective than a more expensive product we had used for some years. We share our tank with two neighbouring cottages, so it is fairly large. During the year I have used the product, I have only found significant smells coming from the tank once and having given the tank one additional dose, the problem went away within a day or so and has not so far recurred. This is the only reason for giving 4 rather than 5 stars. I find the product pretty easy to use and reasonably priced for a year’s effective treatment.

These are easy to use - just flush them down the loo; and seem to work to reduce smell around the septic tank soak away

Outstanding product! We moved to an old house with a septic Tank and couldn't believe the disgusting smell coming from sinks or when toilets were flushed; shower taken or a bath emptied. The smell pervaded the whole house but worst of all, the upper floor as the water cascaded to the tank with force. We had the tank emptied 9 months before needed. No resolution. Then paid for a back flush of all the pipes to the house and another emptying. No resolution and all within 6 months of moving in. The smell was so bad it would even wake us up! We discussed this product with the Tank Cleansing Contractor who said it would be doubtful that it would work..... WRONG! It does! We added the solution and resolutely add x1 tablet of the maintenance treatment. No smell at all in less than 24 hours of use!!! This has been the "make or break" into the decision that our house move was the right thing to have done.An update in April 2019 - we have continued to use a monthly tablet and continue to be problem free. Superb!

You really do need to know your stuff when it comes to this type of thing - and I have learnt about this the hard way/This is no good if you have a tank with an aeration chamber - i.e. a motor that pumps air into one of the chambers to help the bacteria break down the waste.IF you have a normal tank with no air pump then I imagine this would be ok.Dont buy if you have an aeration system like mine, the bacteria in this do not like the constant pump of oxygen into the tank, they react badly to this and then give off an egg/sulphur like smell - not nice.my advice is that you should not put anything down into the tank if you have a system like mine as described

Used this product for years. Once a month flush a tablet and a measured dose of solution down a toilet and that’s it. It works to keep the anaerobic digestion process functioning efficiently - no smells and reduced pump outs

The product was as described Liquid + 12 tablets and 0ne glove for the instruction "do not touch Tablet"Treatment is completed in 12 monthly dosesAfter deciding to dose directly into the septic tank my actions where to :-Decide where to secure the product and the mixing equipment!Dedicate a clear plastic measuring jug to the task and mark the level for 500ml, check it is suitable for pouring directly into the Septic Tank. The most convenient for me was the input trap allowing another check to be completed at the same time.Using a clear plastic Cup size container and mark the level for 80mlDedicate a large spoon to transfer the tablet from the its tube into the measuring jug when required and then to stir the mix and dissolve the tablet.The septic tank system was inspected and all pipework checked when I ordered the kit.Currently the 2nd dose has been poured in - just got to wait for 9 months to decide did it work?

This is the first time I have ordered this and have found it to be as described. I have used the Bio Tablets+ on their own before which I found to be very effective. This combination though worked a treat, no smells when opening drain and no smells coming up from the kitchen sink. We have a septic tank. Appears to work well and will buy again. Delivery was prompt.