Open is a unique bio-enzymatic formulation which contains live enzyme producing bacteria & our revolutionary fragrance that replaces hazardous traditional products used to open clogged & sluggish drains in sinks & showers, grease traps and remove sink and shower odours. It has been specifically formulated to attack the grease & fats that are the usual cause of blockages & smells & and will help remove odours from body oils & soap film that build up to clog drains in bathrooms & kitchens. Specially selected bacteria release enzymes that liquefy & then literally digest grease, fats, body oils & soap films which they then eat. The only by-products of this process are water & carbon dioxide. Bio-enzymatic action has been natures way of degrading waste since the earth was formed, but until now enzymes did not act fast enough to solve an emergency drain problem. Now with advanced chemistry, this proprietary formulation acts immediately to loosen & break up fatty, greasy blockages & our special fragrance removes air-bourn odours for an immediate burst of freshness. Then, as it completes its task, it coats the inside of the lines & joints with a foundation of live enzyme bio-film to retard the build-up of organic matter that could cause future problems. Unlike traditional drain openers, Open will not burn the flesh or ruin clothing or carpet etc. if the product should be accidentally spilled or splashed. It is however not meant to be used as a substitute for sulphuric acid used to dissolve sanitary napkins or the like.
Open is a unique bio-enzymatic formulation which contains live enzyme producing bacteria & our revolutionary fragrance that replaces hazardous traditional products used to open clogged & sluggish drains in sinks & showers, grease traps and remove sink and shower odours. It has been specifically formulated to attack the grease & fats that are the usual cause of blockages & smells & and will help remove odours from body oils & soap film that build up to clog drains in bathrooms & kitchens. Specially selected bacteria release enzymes that liquefy & then literally digest grease, fats, body oils & soap films which they then eat. The only by-products of this process are water & carbon dioxide. Bio-enzymatic action has been natures way of degrading waste since the earth was formed, but until now enzymes did not act fast enough to solve an emergency drain problem. Now with advanced chemistry, this proprietary formulation acts immediately to loosen & break up fatty, greasy blockages & our special fragrance removes air-bourn odours for an immediate burst of freshness. Then, as it completes its task, it coats the inside of the lines & joints with a foundation of live enzyme bio-film to retard the build-up of organic matter that could cause future problems. Unlike traditional drain openers, Open will not burn the flesh or ruin clothing or carpet etc. if the product should be accidentally spilled or splashed. It is however not meant to be used as a substitute for sulphuric acid used to dissolve sanitary napkins or the like.
in 1 offers
The lowest price for BioEnzymes Open Enzyme Based Natural Drain Unblocker & Cleaner Contains Live Bacteria 5Lt right now is $99.50 at BioEnzymes.
The all-time low was $99.50 on 2 Mar 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 23 June 2026.
BioEnzymes Open Enzyme Based Natural Drain Unblocker & Cleaner Contains Live Bacteria 5Lt
Open is a unique bio-enzymatic formulation which contains live enzyme producing bacteria & our revolutionary fragrance that replaces hazardous traditional products used to open clogged & sluggish drains in sinks & showers, grease traps and remove sink and shower odours. It has been specifically formulated to attack the grease & fats that are the usual cause of blockages & smells & and will help remove odours from body oils & soap film that build up to clog drains in bathrooms & kitchens. Specially selected bacteria release enzymes that liquefy & then literally digest grease, fats, body oils & soap films which they then eat. The only by-products of this process are water & carbon dioxide. Bio-enzymatic action has been natures way of degrading waste since the earth was formed, but until now enzymes did not act fast enough to solve an emergency drain problem. Now with advanced chemistry, this proprietary formulation acts immediately to loosen & break up fatty, greasy blockages & our special fragrance removes air-bourn odours for an immediate burst of freshness. Then, as it completes its task, it coats the inside of the lines & joints with a foundation of live enzyme bio-film to retard the build-up of organic matter that could cause future problems. Unlike traditional drain openers, Open will not burn the flesh or ruin clothing or carpet etc. if the product should be accidentally spilled or splashed. It is however not meant to be used as a substitute for sulphuric acid used to dissolve sanitary napkins or the like.
Open is a unique bio-enzymatic formulation which contains live enzyme producing bacteria & our revolutionary fragrance that replaces hazardous traditional products used to open clogged & sluggish drains in sinks & showers, grease traps and remove sink and shower odours. It has been specifically formulated to attack the grease & fats that are the usual cause of blockages & smells & and will help remove odours from body oils & soap film that build up to clog drains in bathrooms & kitchens. Specially selected bacteria release enzymes that liquefy & then literally digest grease, fats, body oils & soap films which they then eat. The only by-products of this process are water & carbon dioxide. Bio-enzymatic action has been natures way of degrading waste since the earth was formed, but until now enzymes did not act fast enough to solve an emergency drain problem. Now with advanced chemistry, this proprietary formulation acts immediately to loosen & break up fatty, greasy blockages & our special fragrance removes air-bourn odours for an immediate burst of freshness. Then, as it completes its task, it coats the inside of the lines & joints with a foundation of live enzyme bio-film to retard the build-up of organic matter that could cause future problems. Unlike traditional drain openers, Open will not burn the flesh or ruin clothing or carpet etc. if the product should be accidentally spilled or splashed. It is however not meant to be used as a substitute for sulphuric acid used to dissolve sanitary napkins or the like.
Last updated at 23/06/2026 02:11:32
BioEnzymes Open Natural Drain Cleaner and Unblocker (Size: 5lt)
Delivery $15
originally posted on catch.com.au
great
BioEnzymes Open Natural Drain Cleaner and Unblocker (Size: 5lt)
Delivery $15
great
