DWT Nutri | Septic Tank Bacteria Booster

Item number: 7424933185109
£23.25 £19.38 (excl. VAT)
Sold out

Assists septic tank bacteria to collect peak loads and is a kick start for small scale wastewater treatment.

 

DWT Nutri

Reactivation aid for water treatment systems to smoothen and absorb peak loads. DWT Nutri is a supportive product and does not contain bacteria. This product is specially designed to absorb peak loads when septic tanks, cesspools or WTPs are not in continuous use, for example at allotments, recreational houses, chalets, etc.

How does DWT Nutri work?

DWT Nutri gives an extra boost to the existing bacteria in the septic tank, cesspit or WTP.

When a septic tank has not been used for a while and has not received any wastewater, many bacteria will die off. When a septic tank is suddenly discharged into the purification system again, the bacteria will need time to “adjust”. DWT Nutri helps with this. It feeds the bacteria so that they are numerous enough to break down the organic substances in the wastewater.

It is therefore no substitute for products containing bacteria!

It is recommended to add bacteria such as Bio-Septic+ to DWT Nutri just before the treatment plant is put into operation.

How do I use DWT Nutri?

We recommend using this product in combination with DWT-Septic+.

In case of weekend use of your holiday home, for example, it is best to immediately distribute 1 tablespoon (approximately 10 grams) per person present over drains such as toilet and kitchen.

For longer stays: 2 x per week distribute 1 tablespoon (approximately 10 grams) per person over drains such as toilet and kitchen.

How is DWT Nutri delivered?

DWT Nutri is delivered in a pot with a content of approximately 500 grams.

Does DWT Nutri also work for aerated septic tanks or WTP?

DWT Nutri is suitable for (aerated) septic tanks, cesspools and WTPs.

Is DWT Nutri a preventative product?

No, DWT Nutri is not a preventive product. DWT Nutri is however a biological product.

Customers rate us with a

9 out of 10

Adrian Harnet

18/10/2026
I bought 2 bottles of Bio-Recup LQD – Rainwater Tank Treatment, one to use immediately and the other as a spare for future use if required. The order and delivery were processed quickly so that I could treat the Rainwater Tank within a few days. It very quickly had the desired effect of stopping the odour from the growth of algae and bacteria. I strongly recommend it.
Source: Google

Andrew Nash

14/10/2026
Great products at very reasonable prices.
Source: Google

Susan Downie

13/10/2026
Only been using it for a month but made a great difference already. Good product.
Source: Google

Andrew Duncan

09/09/2026
Can’t fault product description, ease of ordering and delivery
Source: Google

alex bruce

26/08/2026
It works – your bathroom waste turns into grey water – dosing is simple to calculate even when you have extra people staying for a while. No smells and reasonably priced. Revised packaging is not great but apparently it helps to save the planet
Source: Google

P M

05/08/2026
Great product. Arrived very quickly. Thank you.
Source: Google

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