Aquarius SC Sachets

Aquarius SC Sachets is a dry, multi culture preparation product specifically designed to liquefy and consume organic wastes and almost all factions of animal fats and vegetable oils found in sewage/septic tank systems, drains and grease traps.

The microbial cultures contained in Aquarius SC continue enzyme production to consume the organic wastes and grease, restoring and maintaining the bacterial balance required for effective operation, Aquarius SC is non-toxic, non-caustic, non-corrosive, non-pathogenic (harmless) and is biodegradable.

When used for drains and grease traps, put one sachet into the sink and dissolve with warm water, which should be the last application of the day to allow the bacteria to activate overnight.

  • Normal domestic septic tank use = 1 x sachet per month
  • Commercial septic tank use = 1 sachet per day / week or as required


Aquarius SC packet front

Additional information


Aquarius SC is a light tan granular material consisting of a blend of more than six select, facultative and aerobic microbial cultures that are effective across a wide range of substrates and applications. The microbial cultures in Aquarius SC produce specific amylase, protease, cellulase, lipase, pectinase and keratinase enzymes plus it incorporates a culture which produces its own biosurfactant.

The standard viable microbial count is approximately one billion CFU/gram.


Domestic septic tank use: 1 sachet per month
Commercial septic tank use: 1 sachet per day or weekly depending on the amount of grease or food waste.

One sachet contains 29 grams of Aquarius SC, which is the correct monthly dosage for a 500-gallon (2275 litres) capacity septic tank. For each additional 500 gallons (2275 litres) of capacity or part thereof, a further 29 gram sachet of Aquarius SC must be used monthly.


Aquarius SC maintains optimal bacterial balance in septic tanks to prevent blockages and ensure efficient waste breakdown.

Yes, Aquarius SC is formulated with eco-friendliness in mind, making it safe for the environment while effectively maintaining your septic system.

Domestic septic tank use: 1 sachet per month
Commercial aeptic tank use: 1 sachet per day or weekly depending on the amount of grease or food waste.

By preventing blockages and promoting efficient system operation, Aquarius SC can help avoid costly repairs and prolong the lifespan of your septic system.

Aquarius SC is designed for user-friendliness, requiring no special skills or equipment, making it an ideal solution for any homeowner.

Aquarius SC is versatile and compatible with most types of septic systems, including conventional and more modern systems.

Aquarius SC is formulated to be safe for home use. However, as with all maintenance products, it’s advisable to follow the instructions carefully and store it out of reach of children and pets.

Users typically begin to notice improvements in their septic system function within a few weeks of regular use of Aquarius SC.

Aquarius SC is environmentally friendly and designed to not adversely affect groundwater or nearby water sources when used as directed.

Aquarius SC is effective in systems experiencing issues like slow drainage or odors, as it helps to rebalance the bacterial environment in the septic tank.

Using Aquarius SC will reduce and if not eliminate unnecessary costly pump-outs, which can be up to a few hundred pounds each time.

Customer Reviews

"I recently moved to a house in Edinburgh with an old septic system and was worried about maintenance. A friend recommended Aquarius SC Sachets, and I haven't looked back since. The ease of use is fantastic – just a sachet in the evening, and it works throughout the night. It's tackled all the grease and organic waste build-ups effectively. The odors have gone, and the system seems to be functioning more smoothly. A top-notch product for anyone with grease trap or septic tank concerns."
UK septic tank regulations
Sarah Thompson
"Excellent for Grease Traps and Septic Tanks"
"Living in a rural area of Bristol, we rely heavily on our septic tank system. We started using Aquarius SC Sachets a couple of months ago, and I'm thrilled with the results. Before, we had frequent issues with bad odors and slow drains, but since using Aquarius SC, those problems have disappeared. It's easy to use - just a sachet in the sink at night, and it does its magic by morning. I love that it's environmentally friendly and safe, which is a major concern for us. It's not only restored the balance in our septic system but also given us peace of mind. Highly recommended for anyone with similar issues!"
UK septic tank regulations
Emily Johnson
"A Lifesaver for Our Septic System"
"I run a small restaurant in London and have struggled with grease trap blockages for months. I decided to try Aquarius SC Sachets after reading about its ability to tackle animal fats and vegetable oils. I must say, I'm quite impressed! After using it for a few weeks, I've noticed a significant reduction in the grease accumulation. We dissolve a sachet in the sink with warm water each night, and it's been working like a charm. The fact that it's non-toxic and biodegradable makes me feel good about using it in my kitchen."
UK septic tank regulations
John Frey
"Effective Solution for Our Issues"