C ph
List c ph
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Range: ph; -mv; -°c1°c / accuracy: ±01 ph; ±5mv; ±1°crange: ph; -mv; -°c / resolution: 0
42 €
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1 ph (at 20°c/68°f), ±0need high accuracysize: 152mm x 30mm x 15mm (5
5 €
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Football signature phofficial player signaturesmanchester city fmatt black finish synthetic football
15 €
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Henry barth, phare you interested in this item? this item is up for auction at catawikitravels 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 letteringour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store3/4 leather with matching end papers, edges gilt, marbled boards, hinges & spine sl rubbed almost vgcatawiki’s goal is to make special objects universally availablemoderate bumping to corners and crushing to spine endsclear protective wrapsan important reference work on africameetings with tribes and traders are described in detail together with descriptions of their trading methodsbinding remains firm, with tanning and marking to spineplease click on "respond to advert" (orange button) to get redirected to the catawiki websiteextraordinary early accounts of travels along mountains rivers and basins,cities and remote villagescontains black and white illustrationsboards have moderate shelf wear, with rubbing and marking
52 €
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Type: digital ph pen1ph (at 20°c/ 68°f), ±0
5 €
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Illustrations: phgrée - illustrations: phillustrations by romain simon 4° lonneke en ponneke op vakantie - first edition good condition: light wear on spine and edgedethise - illustrations by marcel marlier2° van een konijntje en een ei - first edition fine spine - fine front and back cover - slightly worn corners text: louise bienvenubinst fine copyare you interested in this item? this item is up for auction at catawikinone of the 8 books have writing + bookblocks stuck in albumsendpaper mentions copyrighttext: gijs haag - illustrations: simonne baudouintext: marcelle vérité6° peter achter het stuur - first edition good condition: many pages have a light brown spot at the bottomour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any store1° wolletje het kleine schaap - first edition5° wippertje stekel - first edition beautiful copyillustrations: marcel marlier 3° vier olifanten gaan op reis - first edition fine spine - fine front and back cover8 booklets in the rinkelbel series from the s / s, mostly in first edition (based on the publication date of some booklets on the back cover - see scans) 19 pages - hardcover - beautiful illustrations by marcel marlier and otherssalembier 7° peter op wintervakantie - first edition fair to good copy: spine slightly torn over 2good condition: minor wear to spine and cornersdethise - illustrations by marcel marliercatawiki’s goal is to make special objects universally availablesalembier 8° de kleine garagehouder - reprint s5 cm - minor damage on the right of the front coverlast title on verso was published inhaag - illustrations by cplease click on "respond to advert" (orange button) to get redirected to the catawiki websitefirst editions or old reprints from the s and s are hard to find, especially in the condition of the copies offered herethese booklets are nostalgia from the s and s
42 €
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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 watersafer to handle that muriatic acidof 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 etchingform: granule pack of 8fast dissolving, granular soda ash
89 €
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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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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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In magnificent conditionthese illustrations were selected by dr¶ this facsimile edition of ‘de geschiedenis van het nederlandsche zeewezen’ was published in december by uitgeverij van wijnen in franekerlovely illustrated with fold-out mapsde jonge - geschiedenis van het nederlandsche zeewezen - six volumesare you interested in this item? this item is up for auction at catawikithis makes de jonge’s work in fact the archive in book formimitation leather bindingsthe books are in very decent conditionit is an indispensable document for anyone that is interested in the dutch navy and shippinga section with extra illustrations was added by the publisherthe navy archive was still intact when he wrote the workshortly after completion, this went up in flamesreprint - six volumes - approxthe work by de jonge is an indispensable source of informationour weekly auctions feature thousands of unusual, rare, and exceptional objects you won’t find in just any storewonderful numbered facsimile edition in five volumes + indexthe books are numbered ‘75’ (of )s5 b5, were used as the originalscomplete in five volumes with fold-out maps and a volume ‘inleiding & register’catawiki’s goal is to make special objects universally availablea print run of copiesdimensions: 25 x 16the copy in the library of the fries scheepvaartmuseum in sneek, noj1i, supplemented by a copy in the gemeente-archief rotterdam, nothis voluminous reference work about the dutch shipping history is now again obtainable in complete formplease click on "respond to advert" (orange button) to get redirected to the catawiki website
54 €
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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 snailsfeaturessatisfaction ensuredsmall block sm 90 grams large block (lg) 110 grams small block (sm) 90 grams great gift idealarge block lg 110 gramssmall 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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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 tabletsnot suitable for photometers / electronic measuring devicesbelongs to the basic equipment of every pool or whirlpool owner
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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To correct the ph of feed for plants, etc ad id: delivery service consumer creditdilute with water before use, very strong if used neatgrowth technology, does what it says on the bottle
(England)
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Check if reading is correct between ph0 is acidic, and above 70 is neutral, under 7●step 5: press thedo you travel a lot?
21 €
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£2 each | 6 for £ for £15 please note tank water requirements: temperature between °c, ph , nitrite 0ppm, ammonia 0ppm, nitrate below 20 ppmcurrently feeding on spirulina wafers and fresh spinach dailymessage me for more detailsbeautiful, bright healthy red cherry shrimp for sale
2 €
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Reduces soil ph for ericaceous plantsreduces soil ph for ericaceous plants providing them with the ideal soil for healthy growthslow acting granular form active for 2-3 years
9 €
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5-8 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 pictures1 x soil tester
7 €