Use regularly as a maintenance product.
Knockout biological drain cleaner.
Knock out professional toilet drain unblocker sulfuric acid 90 97 with inhibitor.
Use a plunger to loosen any clogs that may still be in the pipes.
Its high density thickened formula is heavier than water so it sinks and clings to the blockage and begins working quickly.
Specially designed to rapidly clear blockages in outside drains pipes and toilets only.
Knock out toilet and drain unblocker is a sulphuric acid based product designed to rapidly clear blockages caused by organic substances.
After 30 minutes pour a pot of boiling water down the drain to rinse everything off.
6 x 1 l.
Its chemical action breaks down and dissolves grease hair soap paper sanitary towels tea bags coffee grounds waste matter cooking fats etc.
Industrial strength for trade and professional use wear protective clothing.
An eco friendly enzyme based biological formulation to clear slow owing waste pipes in the bathroom and kitchen.
Powerful multi purpose cleaner made with natural citru.
Safe to use on septic tanks.
Biological drain treatment label 39 kb.
Not recommended for use with septic tanks.
When the solid bits caught up in the biofilm are softened they are flushed down the pipe and the clog is cleared.
Free delivery on orders over 10 for books or over 20 for other categories shipped by amazon.
Free uk delivery by amazon.
Environmentally friendly solution for drain maintenance.
The fast acting dissolve drain clog remover offers superior performance over traditional drain openers and is biodegradable as well as non irritating to skin.
Pour the drain cleaning solution down the drain and allow it to stand for about 30 minutes.
This natural ammonia drain cleaner recipe is based on how to unclog a kitchen sink with ammonia info.
Knock out biological drain treatment 1 litre.
Liquid drain cleaners dissolve biofilm.
Knock out biological drain treatment 1l.
Environmentally friendly solution for drain maintenance read more.
Biological drain treatment product description.
74134 knock out biological drain treatment 1l 7 26.
But when biofilm builds up all along the drain pipe liquid drain cleaner can only affect the biofilm that the solution will reach and not the entire pipe or drain.
Contains natural bacteria 1 6 billion per ml yielding speedy breakdown of fats proteins and carbohydrates.
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