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Shop the best prices on 8,014 great value water levelers. Shopping for water levelers is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, Viewleaf and more. Buy water levelers online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2,913 - 2,944 of 3,200
4pcs Plastic Water Shortage Reminder Float Type Water Level Scale Water Level Display Gauge (4pcs/Set)
£11.95 Save £36.00 RRP: £47.95
LM3915 Audio Signal Audio Level Indicator DIY Kit Electronic Practice Learning
£12.95 Save £1.00 RRP: £13.95
TDS EC Water Tester 3 Keys Backlight Easy to Read Water Tester Digital for Fishbowl Well Water Blue
£8.95 Save £5.00 RRP: £13.95
2 Pack Water Float Valve 1/2 Inch, Brass Float Ball Float
£13.95 Save £29.00 RRP: £42.95
Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 4 Meters)-Good
£20.95 Save £38.05 RRP: £59.00
2pcs RV Leveling Block Bubble Fixing Level Magnetic Bubble Level Cross Check Leveler
£6.95 Save £26.00 RRP: £32.95
Automatic Float Valve Fully Automatic Food Grade Material Hard Shell No Electricity Water Level Cont
£12.95 Save £13.00 RRP: £25.95
Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 4 Meters) hwy
£40.95 Save £23.05 RRP: £64.00
Corrosion Resistant Float Valves Automatic Water Flows Controller Maintenance Free Designs Control Device For Pipes Tanks Multicolor
£14.95
Anti-Barking Device, 50Ft Upgraded Dog Barking Device Control With 3 Adjustable Sensitivity/Frequency Levels
£29.95 Save £19.05 RRP: £49.00
304 Stainless Steel Float Valve for Automatic Water Level Control in Tanks and Containers
£21.95 Save £37.05 RRP: £59.00
8pcs Water Level Indicator For The Flower Pots Of Indoor Plants, Suitable For Hobby Gardener
£13.95 Save £11.00 RRP: £24.95
3 /4 Water Level Control Valve Floating Ball Industrial Swiming Pool Horseshoe Charms White
£11.95 Save £7.00 RRP: £18.95
Cable Float Switch Water Level Controller Durable Water Tank, Sump Pump10Ft-1Pc
£51.95 Save £22.05 RRP: £74.00
Water Level Labeling Decal Pool Accessory Yellow 200.00X3.50X0.10CM Measures Water Levels Waterproof 2Pcs
£10.95 Save £4.00 RRP: £14.95
DC 5V 4 Digital Water Level Indicator Board Liquid Sensor Controller Module for Arduiuo Fish Tank W
£7.95
DC 5V 4 Digital Water Level Indicator Board Liquid Sensor Controller Module for Arduiuo Fish Tank W
£7.95
LM3915 Audio Level Indicator Diy Kit 10 Led Sound Audio Spectrum Analyzer Level Indicator Kit Elect
£5.95
Leak Detector Gas Pressure Meter 25mm-Dia Propane-Tank Gauge- Level Indicator-M10-
£12.95 Save £2.00 RRP: £14.95
Ouitble Water Level Controller Liquid Water Level Float Sensor Switch 304 Stainless Steel 10mm Male Thread DC0-110V
£16.95 Save £12.00 RRP: £28.95
2-Pack 1/2 Inch Brass Water Float Valve with Adjustable Arm, Automatic Fill and C
£12.95 Save £17.00 RRP: £29.95
Durable Float Switch for Sewage, Solids Suspension, and Thick Liquids (4m Cord Length)
£43.95 Save £30.05 RRP: £74.00
Automatic Water Level Controller with 2 Float Ball Valves for Solar Tanks and Pools
£10.95 Save £13.00 RRP: £23.95
Stainless Steel Three-Probe Sensor for Liquid Level Control in Water Tanks
£24.95 Save £22.00 RRP: £46.95
1/2" to 3/4" 304 Stainless Steel Float Valve, Automatic Water Level Control for Tanks
£17.95 Save £18.00 RRP: £35.95
Automatic Water Level Control Device for Tank Pump, 220V 10A Float Switch Included
£27.95 Save £26.05 RRP: £54.00
4pcs Visual Window Water Level Indicator for Plants, Garden Water Shortage Display Meter
£11.95 Save £14.00 RRP: £25.95
Heavy Duty Float Switch for Sewage, Solids & Viscous Liquids, 4m Cable, JR2025032600416
£59.00 Save £35.00 RRP: £94.00
1/2 Inch Stainless Steel Float Ball Valve for Water Tank & Swimming Pool - Automatic Water Level Control with Clip
£15.95 Save £15.00 RRP: £30.95
2 Pack Water Float Valve 1/2 Inch, Brass Float Ball Float with Adjustable Arm, Automatic Fill and Co Edition 0107
£9.95 Save £26.00 RRP: £35.95
Power Level Indicator Light Board, DC 2.4-20V LED Power Level Indicator Module for Learners Beginners
£15.95 Save £31.00 RRP: £46.95
Float Valve for Water Tank Stainless Steel Automatic Water Level Controller Edition 0107
£18.95 Save £35.05 RRP: £54.00