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