X ph
List x ph
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1 x ph and cl2 tester with probean electro-tester for testing ph and chlorine (cl2) levels in water for routine monito of ph and chlorine levels in swimming pools, spas and various water sourceswhen chlorine and ph levels go whack, it can lead to diarrhea and ear and skin infections
22 €
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Size: 152mm x 30mm x 15mm (51 ph (at 20°c/68°f), ±0need high accuracy
5 €
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Display resolution x pixelsdell e-value code phsupported graphics resolutions xbuilt-in usb hub, usb hub version: 3energy star certified, product colour: black
314 €
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Supported graphics resolutions 640 x 480 (vga),720 x x 600 (svga), x 768 (xga), x 864 (xga+), x (sxga), x xdisplay resolution x pixelsenergy star certified, product colour: blackmaximum refresh rate 60 hzbuilt-in usb hub
255 €
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1 x soil tester5-8 ph ( acid, 7 nor, 7-8 alkali)relative light: lux ( low, low, nor hgh)type: soil testerdue to the light and screen setting difference, the item's color may be slightly different from the pictures
7 €
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This can result in life-threatening ph fluctuationsnatural processes in the pond and heavy rainfall influence the carbonate hardness and the ph valuesera pond bio balance increases the carbonate hardness and the total hardness in a natural, gentle way and thus stabilizes the ph value over a long period of timesera pond bio balance ensures a balanced mineral balance, stress reduction and optimal environmental conditions for fish and plants
36 €
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Hs, iv, pa, ze, ab , ab, fk , ka, kw1-17, ph, ph, ph do have cracked screens on the very top cornerchannel islands, isle of man, isle of wight, scilly islesso 7 are fully working no cracks
166 €
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ph plus ph balancer is made of sodium carbonateph plus raises the ph of pool water efficiently and economicallylow ph can cause surface corrosion and plaster etchingfast dissolving, granular soda ash
11 €
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ph minus ph balancer made of sodium bisulfateof ph minus is equivalent to 1 qthigh ph causes scaling, calcium deposition, and cloudy waterfast dissolving, lowers the ph and alkalinity of pool waterof muriatic acidsafer to handle that muriatic acid
13 €
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Slowly lower the ph of your pond water to make it more acidic usingapi pond ph down ph adjusterthis product slowly neutralizes alkaline substances that cause high ph, which limits the ability of aquatic plants to absorb necessary nutrients
24 €
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ph plus ph balancer is made of sodium carbonateph plus raises the ph of pool water efficiently and economicallylow ph can cause surface corrosion and plaster etchingfast dissolving, granular soda ashform: granule pack of 8
89 €
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Full ph range: it can test from 0 to 14, ph 0-14 color chart for you quickly compare the test results with the 4 colors ph panels on the card board, to obtain your solutions' phunder those circumstances we will be left with the only option of cancelling the order and hope you will understand the circumstances around it
9 €
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Raises ph of swimming pool waterdirections raises ph of swimming pool waterpool solutions ph up increaser plus (10 lbs)pool solutions ph+ raises the ph level of swimming pool waterthe proper range is
15 €
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High ph will make chlorine gas invalidchlorine gas will dissolve faster at low phan electric tester for ph and chlorine (cl2) levels is used to routinely monitor the ph and chlorine levels of swimming pools, spas, and various water sources
15 €
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Interpet ph adjusterunique formula that adjusts ph levels graduallyblagdon pond ph adjuster for alkaline pondsgradually alters the ph to a satisfactory level
10 €
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Abi ultraclear buffer block ph stabilizer, large the ultraclear buffer block will stabilize the ph and increase water hardness and alkalinity in your pond low or no buffering capacity low alkalinity calcium carbonates causes the ph of the pond to become unstable resulting in wide swings of the ph the ultraclear buffer block adds essential calcium needed for healthy fish bone growth it also enhances the growth and survival of beneficial bacteria for a healthy beautiful pond great for snailsfeatureslarge block lg 110 gramssmall block sm 90 grams large block (lg) 110 grams small block (sm) 90 grams great gift ideasatisfaction ensuredsmall block (sm) 90 grams
23 €
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Hydroponics essentials ph up 1l with ph soil test testing stick read more
29 €
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Male hitec 66%ph kahl 50% ph anery £100 can come with viv complete with reptile radiator for extra £50 read more
100 €
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Includes ph preferences for over 450 plants and how to adjust soil phperforms 25 tests: 10 for ph and 5 each for nitrogen, phosphorus and potashbooklet has fertilizer guidelines based on nitrogen, phosphorus and potash test results
28 €
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Range: ph; -mv; -°c / resolution: 01 ph; ±5mv; ±1°crange: ph; -mv; -°c1°c / accuracy: ±0
42 €
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No design template test tablets rapid (2x50 pieces) for ph and free chlorine for simple, quick and accurate measurement of ph and free chlorinecontents: 50 tablets each for ph value (phenol red) and free chlorine measurement (dpd1) a test device such as the steinbach test device is recommended to use these replacement tabletsbelongs to the basic equipment of every pool or whirlpool ownernot suitable for photometers / electronic measuring devices
15 €
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Fine degrees: ph 0do not leave the pen when correcting! put the pen down and check the ph of the solutionsuitable for fresh water and sea water8, the pen is correct
7 €
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Vyair water parts is a trading style of vyair (uk) limitedfull uk support from authorised uk distributor, with 12 months warranty
19 €
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Reduces soil ph for ericaceous plants providing them with the ideal soil for healthy growthslow acting granular form active for 2-3 years
13 €
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Iv,kw1 - 14,pa34, pa ph, ph ph41, im, pa20,pa31,pa35,pa41+,ka27,trset of 2 aluminium folding reclining garden/patio chairs✔ high backrest with 7 tilt settings
49 €
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4 x male and female royal python ph albino pied eating like pigs there dad is a proven double het albino pied mum is a unproven double het albino pied but selling as normal read more
25 €
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Henry barth, phtravels and discoveries in north and central africa including accounts of tripoli, the sahara and bornu - ward lock - - hardback - 18 x 13 cm - xxxii - 608 pp + index green cloth with black lettering3/4 leather with matching end papers, edges gilt, marbled boards, hinges & spine sl rubbed almost vgare you interested in this item? this item is up for auction at catawikian important reference work on africacatawiki’s goal is to make special objects universally availableboards have moderate shelf wear, with rubbing and markingour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storeclear protective wrapsextraordinary early accounts of travels along mountains rivers and basins,cities and remote villagesmeetings with tribes and traders are described in detail together with descriptions of their trading methodsbinding remains firm, with tanning and marking to spinecontains black and white illustrationsmoderate bumping to corners and crushing to spine endsplease click on "respond to advert" (orange button) to get redirected to the catawiki website
52 €
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ph testing refill 30 ml20 x dpd1 (free chlorine) tablets palintest
17 €