Cheapest drain unblocker

Keep It Handy

Keep It Handy Drain Cleaning Liquid

500 ml

£1.00

£2.00/l

at 1 supermarket

POWER FORCE

Sink & Drain Unblocker

500 ml

£1.45

£2.90/l

at 1 supermarket

Mr Muscle

Mr Muscle Sink & Drain Unblocker Gel 2x1L

2 litre

from£7.98

£3.99/l

at 2 supermarkets

Mr Muscle

Mr Muscle Power Gel Drain Unblocker Twin Pack

2 litre

£8.00

£4.00/l

at 1 supermarket

Mrmuscle

Mr Muscle Drain Gel

2 litre

£8.40

£4.20/l

at 1 supermarket

ASDA

ASDA Drain Unblocker Gel 500ml

500 ml

£2.18

£4.36/l

at 1 supermarket

Mr Muscle

Mr Muscle Sink & Drain Unblocker Gel 1L

1 litre

from£4.47

£4.47/l

at 3 supermarkets

Morrisons

Morrisons Sink & Drain Gel Unblocker 500ml

500 ml

£2.25

£4.50/l

at 1 supermarket

Mr Muscle

Mr Muscle Drain Max Unblocker

1 litre

£4.50

£4.50/l

at 1 supermarket

Sainsbury's

Sainsbury's Sink & Plughole Unblocker 500ml

500 ml

£2.25

£4.50/l

at 1 supermarket

TESCO

Tesco Sink & Drain Unblocker 500Ml

500 ml

£2.30

£4.60/l

at 1 supermarket

Waitrose Ltd

Essential Drain Unblocker

500 ml

£2.45

£4.90/l

at 1 supermarket

Mr Muscle

Mr Muscle Sink & Drain Unblocker Gel 500ml

500 ml

from£2.50

£5.00/l

at 3 supermarkets

Mr Muscle

Mr Muscle Foamer Sink & Drain Unblocker 500ml

500 ml

from£2.50

£5.00/l

at 3 supermarkets

HG

Hg Hagesan Liquid Drain Unblock 1L

1 litre

£5.50

£5.50/l

at 1 supermarket

Mrmuscle

Mr Muscle Sink & Drain Unblocker Gel

1 litre

£6.20

£6.20/l

at 1 supermarket

Mr Muscle

Mr Muscle Eco Drain Unclogger

750 ml

£5.00

£6.67/l

at 1 supermarket

Mr Muscle

Mr Muscle Biodegradable Drain Unclogger Cleaner Bottle 750ml

750 ml

£5.00

£6.67/l

at 1 supermarket

MR MUSCLE

Mr Muscle Drain Hair Dissolver Gel 500ml

500 ml

£4.00

£8.00/l

at 1 supermarket

Mr Muscle

Mr Muscle Drain Gel 500ml

500 ml

from£4.25

£8.50/l

at 2 supermarkets

Mr Muscle

Mr Muscle Drain Foamer Odour Eliminator

500 ml

£4.50

£9.00/l

at 1 supermarket

Mrmuscle

Mr Muscle Drain Foamer

500 ml

£4.70

£9.40/l

at 1 supermarket

Buster

Buster Bathroom Sink Plughole Unblocker 300ml

300 ml

from£2.95

£9.83/l

at 3 supermarkets

BUSTER

Buster 2 Dose Bathroom Unblocker 600ml

600 ml

from£6.00

£10.00/l

at 2 supermarkets

Buster

Buster Plughole Sanitiser Gel 300ml

300 ml

£3.95

£13.17/l

at 1 supermarket

HG

Hg Drain Hair Unblocker 450 Ml

450 ml

£8.50

£18.89/l

at 1 supermarket

Buster

Buster Unblocker Kitchen Concentrated Power 150g

150 g

from£2.95

£19.67/kg

at 2 supermarkets

Delphis Eco

Delphis Eco Drain Cleaner Tablets

40 g

£10.00

£250.00/kg

at 1 supermarket