Roebic Black Water Holding Tank Treatment

Roebic black water tank treatment: black and grey water tank treatment for motorhomes and boats.

If you want to prevent or deal with blockages and bad smells in your waste water tank, then Roebic waste water tank treatment “black water” is what you need!

Roebic black water tank treatment consists of various bacteria that have been formulated to break down toilet waste in a waste water tank at an accelerated rate, this prevents blockages and foul odours. Roebic RV & Marine black water is specially developed for use in a small holding tank, for example of a motor home or a vessel, which is connected to a toilet (black water).

How does Roebic RV & Marine Black water work?

Roebic RV & Marine Black Water works because bacteria break down toilet waste faster. Roebic RV & Marine Black Water is 100% biological, safe for the environment and the pipes. This makes Roebic RV & Marine Black water suitable for all kinds of pipes. Roebic RV & Marine Black water also prevents unpleasant odours from feces in storage tanks.

How do I use Roebic Holding Tank treatment?

For small tanks, up to 25 litres capacity:

1. Empty the tank.
2. Shake bottle well.
3. Pour approximately 120 ml Roebic Holding Tank into the waste water tank through the toilet.
4. Resume normal use. Beware of cleaning agents containing chlorine, which will make Holding Tank treatment less effective.

For tanks from 25 to 100 litres capacity:

1. Empty the tank.
2. Shake bottle well.
3. Pour about a quarter of a bottle of Roebic Holding Tank into the waste water tank through the toilet.
4. Resume normal use. Beware of cleaning products containing chlorine, which will make Holding Tank Treatment less effective.

For tanks with a capacity of 100 litres to 250 litres, dose half a bottle at a time. Does your tank have a larger capacity? Then you can simply dose more.

1 bottle is sufficient for a holding tank with a capacity of up to 500 litres.

Can I use Roebic Holding Tank Treatment for the whole season?

Yes, this Roebic Holding Tank Treatment  can be used throughout the season.

Even if you use the tank less at the end of the season, you can put it away with Holding Tank Treatment so that the remaining solids remain liquid and are thus easier to remove later on.

Can Roebic Dirty Water Tank Treatment “Black Water” solve the thick layer of pollution in my tank?

Yes, Roebic Holding tank treatment can dissolve the thick layer of dirt in your tank.
We recommend adding the contents of a whole bottle and leaving it for a week.

Can I read the user experiences of Roebic Holding Tank Treatment somewhere?

Yes, you can! You can find these via Kiyoh.
There was also an independent article with a test in the Camperreismagazine (12th year – number 3 – 2021), page 77.
Conclusion: The product Roebic Black Water has a neutral smell and does what it claims to do; cleaning up “leftovers” and neutralising the air.

Is the packaging of Roebic Holding Tank Treatment recyclable?

Yes, the packaging is recyclable. We have chosen to provide more and more products with a new environmentally conscious sustainable packaging. Therefore, the bottle may differ from the original picture above. Our new bottles are made of 100% recycled plastic. Of course, the content and functioning of the product is the same as in the original packaging.

To protect the products from damage, we use – if necessary – packing paper as filling material in our packages. The packing paper is made of 100% recycled paper.

Will you help us recycle? You can recycle the packaging with the waste paper and plastic waste so that it can be reused.

Additional information:

Do not mix with methyl alcohol or formaldehyde products, this will reduce the effectiveness.