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Water Testing

At 1st-direct.com we offer an affordable range of water treatment test kits for pools and spas. Our pool testing kits ensure that you are able to monitor the chemical levels in your pool at anytime, quickly, easily and with fast results. This will ensure that you are able to dose your pool accurately and ensure clean and sanitised water all year round.

Aquacheck - Monopersulfate (potassium, ph, ta) - 50

Aquacheck - Monopersulfate (potassium, ph, ta) - 50

RRP: £16.38

Our Price: £12.50

You Save: £3.88

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Aquacheck - Monopersulfate (potassium, ph, ta) - 50
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Aquacheck - Monopersulfate (potassium, ph, ta) - 50

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Product NameRRPOur PriceAvailabilityQuantity
Aquacheck - Monopersulfate (potassium, ph, ta) - 50£16.38£12.50In Stock
Aquacheck Pro 11 - Total Dissolved Solids - 25

Aquacheck Pro 11 - Total Dissolved Solids - 25

RRP: £19.92

Our Price: £13.50

You Save: £6.42

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Aquacheck Pro 11 - Total Dissolved Solids - 25
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Aquacheck Pro 11 - Total Dissolved Solids - 25

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Aquacheck Pro 11 - Total Dissolved Solids - 25£19.92£13.50In Stock
Aquacheck Red (total bromine, ph, ta, th) - 50

Aquacheck Red (total bromine, ph, ta, th) - 50

RRP: £14.88

Our Price: £7.50

You Save: £7.38

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Aquacheck Red (total bromine, ph, ta, th) - 50
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Aquacheck Red (total bromine, ph, ta, th) - 50

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Product NameRRPOur PriceAvailabilityQuantity
Aquacheck Red (total bromine, ph, ta, th) - 50£14.88£7.50In Stock
Aquacheck Select (th, total chl, free chl, ph, ta) - 50

Aquacheck Select (th, total chl, free chl, ph, ta) - 50

RRP: £35.16

Our Price: £15.00

You Save: £20.16

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Aquacheck Select (th, total chl, free chl, ph, ta) - 50
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Aquacheck Select (th, total chl, free chl, ph, ta) - 50

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Product NameRRPOur PriceAvailabilityQuantity
Aquacheck Select (th, total chl, free chl, ph, ta) - 50£35.16£15.00In Stock
Aquacheck Select Refill (th, total chl, free chl, ph, ta) - 50

Aquacheck Select Refill (th, total chl, free chl, ph, ta) - 50

RRP: £22.44

Our Price: £9.50

You Save: £12.94

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Aquacheck Select Refill (th, total chl, free chl, ph, ta) - 50
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Aquacheck Select Refill (th, total chl, free chl, ph, ta) - 50

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Aquacheck Select Refill (th, total chl, free chl, ph, ta) - 50£22.44£9.50In Stock
Aquacheck White - Salt - (sodium chloride) - 10

Aquacheck White - Salt - (sodium chloride) - 10

RRP: £17.88

Our Price: £15.00

You Save: £2.88

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Aquacheck White - Salt - (sodium chloride) - 10

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Aquacheck White - Salt - (sodium chloride) - 10£17.88£15.00In Stock
Aquacheck Yellow (free chlorine, cyanuric acid, ph, ta) - 50

Aquacheck Yellow (free chlorine, cyanuric acid, ph, ta) - 50

RRP: £13.80

Our Price: £6.00

You Save: £7.80

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Aquacheck Yellow (free chlorine, cyanuric acid, ph, ta) - 50
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Aquacheck Yellow (free chlorine, cyanuric acid, ph, ta) - 50

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Aquacheck Yellow (free chlorine, cyanuric acid, ph, ta) - 50£13.80£6.00In Stock
Aquachek Tru-Test Digital Strip Reader

Aquachek Tru-Test Digital Strip Reader

RRP: £65.04

Our Price: £39.99

You Save: £25.05

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Aquachek Tru-Test Digital Strip Reader
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Aquachek Tru-Test Digital Strip Reader

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Aquachek Tru-Test Digital Strip Reader£65.04£39.99In Stock
Aquachek Tru-Test Test Strips - 50

Aquachek Tru-Test Test Strips - 50

RRP: £16.56

Our Price: £6.90

You Save: £9.66

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Aquachek Tru-Test Test Strips - 50
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Aquachek Tru-Test Test Strips - 50

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Aquachek Tru-Test Test Strips - 50£16.56£6.90In Stock
Baquacil Testers

Baquacil Testers

RRP: £17.66

Our Price: £16.50

You Save: £1.16

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Baquacil Testers

Baquacil Testers

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Product NameRRPOur PriceAvailabilityQuantity
Baquacil Test Strips£17.66£16.50In Stock
6 x Baquacil Test Strips (£15.00 each)£105.96£90.00In Stock
Chlorine / Bromine Test Kit

Chlorine / Bromine Test Kit

RRP: £12.46

Our Price: £8.00

You Save: £4.46

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Chlorine / Bromine Test Kit
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Chlorine / Bromine Test Kit

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Product NameRRPOur PriceAvailabilityQuantity
Chlorine Test Kit (chlorine, pH)£12.46£8.00In Stock
Bromine Test Kit (bromine, pH)£22.60£15.50In Stock
Chlorine 3 way Test Strips - 50 strips

Chlorine 3 way Test Strips - 50 strips

RRP: £11.40

Our Price: £4.00

You Save: £7.40

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Chlorine 3 way Test Strips - 50 strips
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Chlorine 3 way Test Strips - 50 strips

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Product NameRRPOur PriceAvailabilityQuantity
Chlorine 3 way Test Strips - 50 strips£11.40£4.00In Stock
5 x Chlorine 3 way Test Strips - 50 strips£57.00£18.00In Stock
10 x Chlorine 3 way Test Strips - 50 strips£114.01£35.00In Stock
DPD No 1 Tablets (free chlorine/bromine) - box of 100

DPD No 1 Tablets (free chlorine/bromine) - box of 100

RRP: £8.90

Our Price: £4.25

You Save: £4.65

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DPD No 1 Tablets (free chlorine/bromine) - box of 100
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DPD No 1 Tablets (free chlorine/bromine) - box of 100

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Product NameRRPOur PriceAvailabilityQuantity
DPD No 1 Tablets (free chlorine/bromine) - box of 100£8.90£4.25In Stock
Presentation Pack DPD No 1 Tablets (free chlorine/bromine) - box of 100£89.00£40.00In Stock
DPD no 3 Tablets (total chlorine) - box of 100

DPD no 3 Tablets (total chlorine) - box of 100

RRP: £8.86

Our Price: £4.99

You Save: £3.87

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DPD no 3 Tablets (total chlorine) - box of 100
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DPD no 3 Tablets (total chlorine) - box of 100

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DPD no 3 Tablets (total chlorine) - box of 100£8.86£4.99In Stock
Lovibond Comparator System 2000 & Equipment

Lovibond Comparator System 2000 & Equipment

RRP: £304.80

Our Price: £304.80

You Save: £0.00

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Lovibond Comparator System 2000 & Equipment
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Lovibond Comparator System 2000 & Equipment

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Product NameRRPOur PriceAvailabilityQuantity
Lovibond Comparator - 250 Phenol Red Tablets for pH£14.04£14.04In Stock
Lovibond Comparator - 5 Plastic Square Test Tubes with Stoppers - 10 ml£15.72£15.72In Stock
Lovibond Comparator - Tablet Crushers / Stirring Rod£15.96£15.96In Stock
Lovibond Comparator - Recharger for Portable White Light Source, UK type£28.20£28.20In Stock
Lovibond Comparator - Bulbs for Portable White Light Source (pair)£29.16£29.16In Stock
Lovibond Comparator 2000+£61.20£61.20In Stock
Lovibond Comparator - Pool Water Sampler (bottle assembly)£64.38£64.38In Stock
Lovibond Comparator Disc - Chlorine 0.5 - 6.0 ppm (3/40K)£84.00£84.00In Stock
Lovibond Comparator Disc - Chlorine 0.2 - 4.0 ppm (3/40B)£84.00£84.00In Stock
Lovibond Comparator Disc - Bromine 1.0 - 10 ppm (3/53B)£84.00£84.00In Stock
Lovibond Comparator Disc - pH Value 6.8 - 8.4 (2/1J)£84.00£84.00In Stock
Portable White Light Source (excluding Recharger) for Lovibond Comparator 2000+£103.86£103.86In Stock
Lovibond Comparator - Chlorine Balanced Water Test Kit (includes reagents)£314.40£314.40In Stock
Lovibond Comparator - Bromine Balanced Water Test Kit£318.00£318.00In Stock
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Bishta, Certikin, Plastica and SCP