Login     Your Shopping Cart
Muck Munchers
  call us Call Us: 01626 880912
Your Cart: (0)
Your Shopping Cart

The Muck Munchers Product Range
Everything you need for a Clean Healthy Septic Tank System

The Muck Munchers range of products work together to provide the ideal method of keeping your septic tank and drain field clean and free-flowing.

At Bio-Gard we stand by the quality of each of our Muck-Munchers products and our service too. If for any reason you're not satisfied with your purchase of Muck Munchers XL within 28 days, you can return the remaining product to us for A FULL REFUND.

For Muck Munchers single application products for more severe problems, we are certain that you will have every success. Should the product fail to meet your performance expectations, then please contact us at, so that we can discuss and recommend a suitable alternative course of action to resolve your septic tank problems. Naturally, you can return any product in its original condition to us within 28 days for an immediate exchange, refund or credit.


Our Guarantee to the Environment

It is a principal ethic at Bio-Gard that any product we sell will have no detrimental environmental impact.The Environment Agency and EU Commission have concerns about waste water from effluent treatment plants, septic tanks and cesspits, and, pollution of water courses. Muck Munchers natural, non-chemical, non-toxic, non-pathogenic formulations ensure a very positive effect on reducing any pollutants, ensuring the resulting water released in to the surrounding soil is cleaner and purer.

You can read more about each product range using the links on the right..

Muck Munchers XL + FREE Bio Booster

12 months programme + FREE Bio-Booster kit, Product Code: MM12BB1 muck munchers XL

Price £34.95

special offer

FREE Kick-Start Bio-Booster SAVING £17.50

Muck Munchers N-Virol GreenOff

Concentrated Professional Algae, Moss and Lichen Killer
2 Litre Pack Treats up to 200 Sq Metres
SPECIAL OFFER - £9.95, Product Code: NVALx1
muck munchers XL

Price £9.95

special offer

N-Virol GreenOff - Save 50%

N-Virol GreenOff Algae Moss and Lichen Killer

Buy 2 x 2 Litre Packs
(Only £4.48 / Litre), Product Code: NVALx2

Price £17.90

special offer

2 N-Virol GreenOff - Save an extra £2

Triple Action Bog Busters

Septic Tank and Drainfield Deep Clean Treatment, Product Code: BOGDC3-1 muck munchers XL

Price £49.50

Bog Busters + Muck Munchers XL

Bog Busters and Muck Munchers Multi-Buy Offer, Product Code: MM12BOG

Price £74.45

special offer

SAVE £10.00

Mega Munchers 12 Month Pack

For larger installations, 10,000 litre plus, Product Code: MEGAX12 muck munchers XL

Price £89.95

Mega Munchers 24 Month Pack

For larger installations, 10,000 litre plus, Product Code: MEGAX24

Price £134.90

special offer

SAVE 25%

Kick-Start Bio-Booster

Kick-Starter Bio-Booster, Product Code: MMKS1001 muck munchers XL

Price £17.50

Kick-Start Bio-Booster x 2

2 x Kick-Starter Bio-Booster, Product Code: MMKS100X2

Price £26.25

special offer

Buy 2 get second for half price

Oxy Tonic Bio Accelerator

1 x 250 ml Bottle Oxy Tonic Accelerator, Product Code: MMXT2501 muck munchers XL

Price £8.95

Oxy-Tonic Bio Accelerator 1 litre

1 x 1 litre Bottle Oxy Tonic Accelerator, Product Code: MMXT1000

Price £19.95

special offer

Big savings per ml with this larger bottle

Oxy-Gen Eco Bleach Pack of 3

High Performance Household Bleach, Product Code: OXGN3 muck munchers XL

Price £14.95

Oxy-Gen Eco Bleach Pack of 12

High Performance Household Bleach - Multi-Pack, Product Code: OXGN12

Price £44.85

special offer

SAVE 25%

Our Product Range

Muck Munchers XL 12 Month Pack
The Market Leading Septic Tank Treatment
Muck Munchers XL The ultimate natural biological septic tank waste digestion treatment, saving £’000’s on pump-outs

Muck Munchers Digesta
Instantly Increases Aerobic Microbial Activity
Muck-Munchers Digesta Keeps Sink and Bath Wastes Clean and Blockage Free.

Oxy-Gen Eco Bleach Triple Pack
The Eco-Friendly Chlorine Bleach Alternative
Oxy-Gen Bleach Triple Pack Specially formulated for use in homes with septic tanks with zero environmental impact.

Triple Action Bog Busters
Intensive Treatment for Problem Systems
Bog Busters High performance treatment to reinvigorate stagnant septic tanks and slow draining soakaways.

Kick-Start Bio-Booster
Post Pump-Out and Starter Treatment
Kick Start Bio-Booster A specially formulated microbe treatment that energises and invigorates septic tanks and drainfields.

Mega Munchers 12 Month Pack
Scalable Larger System Treatment Programme
Mega Munchers Flushable sachet treatments, for rural leisure complexes, pubs and hotels, camping and caravan parks.

Oxy-Tonic Biomass Accelerator
Instantly Increases Aerobic Microbial Activity
Oxy-Tonic Bio-Accelerator Guaranteed to convert smelly anaerobic tanks in to healthy aerobic septic systems.

N-Virol Algae, Moss and Lichen Killer
Concentrated Professional Algae, Moss and Lichen Killer
Oxy-Tonic Bio-Accelerator The perfect way to clean up sad, unsightly, ingrained and algae covered surfaces.