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Ph controller

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Ph controller for sale on largest auction and classifieds sites

Home / Radio Control & RC Toys / Ph controller refurbished & used for sale | For Sale UK
Growth technology down - growth,

Growth technology down - growth,

£64.99 · Buy It Now

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Growth technology down - ph-,

Growth technology down - ph-,

£63.52 · Buy It Now

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Eheim control wireless ph - eheim,

Eheim control wireless ph - eheim,

£279.85 · Buy It Now

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Electrode probe bnc - probe,

Electrode probe bnc - probe,

£15.99 · Buy It Now

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Jbl aquatic control system - jbl,

Jbl aquatic control system - jbl,

£63.10 · Buy It Now

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Down essentials lab - &,

Down essentials lab - &,

£15.44 · Buy It Now

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Envii aquarium equaliser - aquarium,

Envii aquarium equaliser - aquarium,

£13.20 · Buy It Now

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Growth technology down - technology, ph

Growth technology down - technology, ph

£54.45 · Buy It Now

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Electrode probe 2 bnc - x,

Electrode probe 2 bnc - x,

£15.99 · Buy It Now

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Hydroponics bnc connector - hydroponics,

Hydroponics bnc connector - hydroponics,

£11.48 · Buy It Now

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Growth technology down 1l - technology,

Growth technology down 1l - technology,

£15.00 · Buy It Now

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Aquawiz gen4 controller - gen4, kh

Aquawiz gen4 controller - gen4, kh

£516.70 · Buy It Now

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Wifi orp temp controller with - orp/temp,

Wifi orp temp controller with - orp/temp,

£68.30 · Buy It Now

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Online controller with - online, ph

Online controller with - online, ph

£295.00 · Buy It Now

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301 digital controller - digital, ph

301 digital controller - digital, ph

£85.99 · Buy It Now

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Envii pond equaliser gh - ph, kh

Envii pond equaliser gh - ph, kh

£21.95 · Buy It Now

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Growth technology down - ph, up

Growth technology down - ph, up

£47.95 · Buy It Now

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Colombo mineral min pond - mineral, ph

Colombo mineral min pond - mineral, ph

£28.95 · Buy It Now

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Ph2010a meter and - ph2010a, ph

Ph2010a meter and - ph2010a, ph

£70.00 · Buy It Now

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14ph electrode probe - electrode,

14ph electrode probe - electrode,

£10.93 · Buy It Now

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Wifi wireless meter smart - wireless, ph

Wifi wireless meter smart - wireless, ph

£72.99 · Buy It Now

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Colombo mineral min pond - ph,

Colombo mineral min pond - ph,

£29.99 · Buy It Now

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Test strips paper full - 80, ph

Test strips paper full - 80, ph

£2.70 · Buy It Now

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Bluelab controller fi - ph, wi-fi

Bluelab controller fi - ph, wi-fi

£479.95 · Buy It Now

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Bluelab controller - ph,

Bluelab controller - ph,

£499.95 · Buy It Now

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Biobizz organic ph - organic,

Biobizz organic ph - organic,

£31.85 · Buy It Now

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Labs foam control - nt,

Labs foam control - nt,

£9.99 · Buy It Now

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Growth technology down - technology,

Growth technology down - technology,

£14.99 · Buy It Now

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Bluelab multimedia meter - multimedia,

Bluelab multimedia meter - multimedia,

£207.66 · Buy It Now

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Industrial online meter ph - online,

Industrial online meter ph - online,

£108.99 · Buy It Now

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301 digital controller - digital, ph

301 digital controller - digital, ph

£135.89 · Buy It Now

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Bluelab pen digital ph - -,

Bluelab pen digital ph - -,

£57.90 · Buy It Now

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Aquarium meter with probe - aquarium,

Aquarium meter with probe - aquarium,

£29.99 · Buy It Now

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Wifi smart water - in, 1

Wifi smart water - in, 1

£81.69 · Buy It Now

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Aquarium sensor probe high - sensor,

Aquarium sensor probe high - sensor,

£9.95 · Buy It Now

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Biobizz organic ph - ph,

Biobizz organic ph - ph,

£15.95 · Buy It Now

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Aquarium electrode probe - electrode,

Aquarium electrode probe - electrode,

£17.49 · Buy It Now

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Growth technology up - growth, ph

Growth technology up - growth, ph

£8.99 · Buy It Now

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Bluelab truncheon stick - ec,

Bluelab truncheon stick - ec,

£89.50 · Buy It Now

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Biobizz plus bio - ph+, bizz

Biobizz plus bio - ph+, bizz

£73.50 · Buy It Now

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Tap aquarium doctor control - aquarium,

Tap aquarium doctor control - aquarium,

£5.99 · Buy It Now

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Electrode with bnc - electrode,

Electrode with bnc - electrode,

£51.50 · Buy It Now

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Jbl pro flora sensor - pro,

Jbl pro flora sensor - pro,

£74.99 · Buy It Now

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Bluelab pen digital ph - digital, &

Bluelab pen digital ph - digital, &

£60.00 · Buy It Now

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Labs pond mature live - labs,

Labs pond mature live - labs,

£20.90 · Buy It Now

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Essentials down acidity - ph, up

Essentials down acidity - ph, up

£52.95 · Buy It Now

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Envii aquarium equaliser - envii,

Envii aquarium equaliser - envii,

£13.54 · Buy It Now

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Cleverspa hot tub - cleverspa,

Cleverspa hot tub - cleverspa,

£16.99 · Buy It Now

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Indica nutrients up - indica,

Indica nutrients up - indica,

£6.99 · Buy It Now

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Eutech alpha 560 - alpha,

Eutech alpha 560 - alpha,

£88.99 · Buy It Now

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Biobizz down bio bizz - down,

Biobizz down bio bizz - down,

£15.40 · Buy It Now

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Tap aquarium doctor - doctor, control

Tap aquarium doctor - doctor, control

£5.99 · Buy It Now

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Electrode probe connector bnc - probe,

Electrode probe connector bnc - probe,

£10.93 · Buy It Now

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Electrode with bnc - ph,

Electrode with bnc - ph,

£51.50 · Buy It Now

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Electrode with bnc - ph,

Electrode with bnc - ph,

£51.50 · Buy It Now

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Growth technology probe - growth,

Growth technology probe - growth,

£14.90 · Buy It Now

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Sensor probe waterproof - sensor,

Sensor probe waterproof - sensor,

£13.82 · Buy It Now

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Bluelab controller connect - bluelab,

Bluelab controller connect - bluelab,

£139.95 · Buy It Now

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Aquarium sensor probe high - aquarium,

Aquarium sensor probe high - aquarium,

£10.95 · Buy It Now

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Phw3988 multiparameter water - phw3988,

Phw3988 multiparameter water - phw3988,

£75.91 · Buy It Now

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Peugeot 2008 allure - peugeot, mk1

Peugeot 2008 allure - peugeot, mk1

£99.59 · Buy It Now

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Replacement bullet action - bullet,

Replacement bullet action - bullet,

£4.99 · Buy It Now

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Electrode with bnc - ph,

Electrode with bnc - ph,

£51.50 · Buy It Now

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Dennerle shrimpking active - shrimpking,

Dennerle shrimpking active - shrimpking,

£36.45 · Buy It Now

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Cleverspa pool chemical - cleverspa,

Cleverspa pool chemical - cleverspa,

£10.80 · Buy It Now

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Envii aquarium equaliser - envii,

Envii aquarium equaliser - envii,

£13.58 · Buy It Now

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Envii aquarium equaliser - aquarium,

Envii aquarium equaliser - aquarium,

£15.75 · Buy It Now

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Control bronchial for - ph-control,

Control bronchial for - ph-control,

£24.99 · Buy It Now

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Aquarium equaliser - aquarium,

Aquarium equaliser - aquarium,

£14.08 · Buy It Now

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Probe value detect - ph,

Probe value detect - ph,

£13.95 · Buy It Now

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Essentials meter pen - ph/ec,

Essentials meter pen - ph/ec,

£49.95 · Buy It Now

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Weipro 2010 controller - weipro,

Weipro 2010 controller - weipro,

£9.72 · Buy It Now

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Electrode probe bnc - ph,

Electrode probe bnc - ph,

£29.99 · Buy It Now

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Aq3 aquatronica acq210n - aq3, acq210n-ph

Aq3 aquatronica acq210n - aq3, acq210n-ph

£37.10 · Buy It Now

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Robotank reefpi aquarium - robotank/reefpi,

Robotank reefpi aquarium - robotank/reefpi,

£104.70 · Buy It Now

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Biobizz regulators - biobizz,

Biobizz regulators - biobizz,

£8.99 · Buy It Now

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Weipro ph2010a meter - ph2010a, and

Weipro ph2010a meter - ph2010a, and

£83.99 · Buy It Now

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Envii aquarium equaliser - envii,

Envii aquarium equaliser - envii,

£14.68 · Buy It Now

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Woods me1 electronic speed - me1.6,

Woods me1 electronic speed - me1.6,

£63.10 · Buy It Now

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Control dosing pump fully - pump,

Control dosing pump fully - pump,

£299.95 · Buy It Now

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Biobizz plus bio - ph+,

Biobizz plus bio - ph+,

£16.50 · Buy It Now

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Intense nutrients down - intense, ph

Intense nutrients down - intense, ph

£12.50 · Buy It Now

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Multiparameter tester - ph,

Multiparameter tester - ph,

£70.48 · Buy It Now

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Libec professional - ph-9,

Libec professional - ph-9,

£139.00 · Buy It Now

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Lit control balance - control,

Lit control balance - control,

£34.98 · Buy It Now

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Extractor fan electronic speed - fan,

Extractor fan electronic speed - fan,

£60.00 · Buy It Now

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Tap aquarium doctor - tap, soft

Tap aquarium doctor - tap, soft

£5.99 · Buy It Now

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Blauberg str auto - blauberg, str-1

Blauberg str auto - blauberg, str-1

£88.10 · Buy It Now

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Growth technology down - growth,

Growth technology down - growth,

£9.99 · Buy It Now

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Heated stage temperature - ph,

Heated stage temperature - ph,

£156.70 · Buy It Now

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In1 wifi smart - 8, monitor

In1 wifi smart - 8, monitor

£101.99 · Buy It Now

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Bluelab controller connect - bluelab,

Bluelab controller connect - bluelab,

£589.95 · Buy It Now

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Liquid value detection - liquid, ph

Liquid value detection - liquid, ph

£7.96 · Buy It Now

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Industrial garden tester ph - tester,

Industrial garden tester ph - tester,

£13.25 · Buy It Now

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Jumo ecotrans ph - ph,

Jumo ecotrans ph - ph,

£129.99 · Buy It Now

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110 meter online - ph-110, ph

110 meter online - ph-110, ph

£84.59 · Buy It Now

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📊96 listings · from £2.7 · avg £73.25
⚠️ These listings were last updated more than 19 days ago. Search for fresh listings

Browse 96 ph controller listings currently in our index. Prices range from £2.7 to £589.95, with an average of £73.25. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about ph controller →

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Everything you need to know about ph controller

Whether you are looking for a brand-new or second-hand ph controller, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.7, while premium listings can reach £589.95 — giving you a wide budget spread to work with. The average price of £73.25 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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