SALE Quick view Details PURTEST | sku: 2510426484 PURTEST 77700 WATER TEST KIT COLIFORM BACTERIA MSRP: Was: $17.17 Now: $14.26 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2510426485 PURTEST 77701 WATER TEST KIT LEAD AND COPPER MSRP: Was: $25.73 Now: $20.10 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2510426486 PURTEST 77702 IRON HARDNESS PLUS KIT MSRP: Was: $14.63 Now: $10.82 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2510426487 PURTEST 777083 WATER ANALYSIS BACTERIA TEST PK2 MSRP: Was: $14.60 Now: $11.65 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2510426489 PURTEST 77777 HOME WATER ANALYSIS KIT MSRP: Was: $39.18 Now: $32.17 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704389 PURTEST ATS1-805 LAMP UV FOR USE WITH AQUATREAT DWS SE-7 MSRP: Was: $146.84 Now: $114.28 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704390 PURTEST ATS4-810 LAMP UV FOR USE WITHAQUA TREAT EV-20E MSRP: Was: $175.57 Now: $133.37 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511705602 PURTEST ATS8-246 LAMP UV FORUSEWITHAQUATREATDWS-24 48 60 MSRP: Was: $132.49 Now: $111.53 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704052 PURTEST I40387 LAMP UV FORUSEWITHIDEALHORIZ UVCHI-25 MSRP: Was: $262.89 Now: $234.64 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704388 PURTEST LMP12006 LAMP UV FORUSEWITHIDEALHORIZALLLCI-L CIL MSRP: Was: $129.27 Now: $111.71 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704312 PURTEST LMP12008 LAMP UV FORUSEWITHIDEALHORIZONS SH LCI-S MSRP: Was: $136.73 Now: $101.03 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704311 PURTEST LMP42005 LMP41007 LAMP UV FORUSEWITHIDEALHORIZONS SVE-7/10 MSRP: Was: $111.41 Now: $108.50 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511705601 PURTEST LMP42052 LAMP UV GLASS FOR USE WITH UV UNITS MSRP: Was: $164.40 Now: $131.25 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704313 PURTEST LMP42053 LAMP UV FORUSEWITHIDEALHORIZONS MWE38K10 MSRP: Was: $151.49 Now: $115.65 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511705603 PURTEST MP13 MP13A S14 S14A LAMP FORUSEWITHATLANTICUV UNITS MP13 MSRP: Was: $120.63 Now: $112.34 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704053 PURTEST MP16 MP16A S17 S17A LAMP FOR USE WITHATLANTIC UV UNITS MP16 MSRP: Was: $155.13 Now: $118.29 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704314 PURTEST MP22 MP22A S23 S23A LAMP FOR USE WITHATLANTIC UV UNITS MP22 MSRP: Was: $167.00 Now: $128.78 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511705604 PURTEST MP36 S37 LAMP FOR USE WITHATLANTIC UV UNITS MP36 MSRP: Was: $132.54 Now: $112.33 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704391 PURTEST MP36A B C S37A B C LAMP FOR USE WITHATLANTIC UV UNITS MP36A MSRP: Was: $138.23 Now: $114.30 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704315 PURTEST MP49 B C S50 S50B C LAMP FOR USE WITHATLANTIC UV UNITS MP49 MSRP: Was: $164.92 Now: $127.97 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2510475362 PURTEST P079 SOLENOID PLASTIC BLACK MSRP: Was: $275.65 Now: $241.80 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2510472181 PURTEST P204-810 LAMP USE W/MFR. NO PT 20 MSRP: Was: $144.64 Now: $107.89 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704050 PURTEST PAS19254 LAMP FORUSEWITHPURTEST ASV UV ALL MODELS MSRP: Was: $686.74 Now: $633.54 Add to Cart Compare
SALE Quick view Details PURTEST | sku: 2511704308 PURTEST PAS28889D QUARTZ SLEEVE ULTRA VIOLET GLASS MSRP: Was: $196.49 Now: $166.63 Add to Cart Compare
SALE Quick view PURTEST | sku: 2510426484 PURTEST 77700 WATER TEST KIT COLIFORM BACTERIA PURTEST 77700 - WATER TEST KIT COLIFORM BACTERIA - WATER ANALYSIS KIT TESTING PARAMETER FOR E. COLI COLIFORM BACTERIA AND NITRATES INCLUDES 1 BACTERIA TEST BOTTLE AND 2 NITRATE TEST STRIPS - EQUAL TO... MSRP: Was: $17.17 Now: $14.26 Add to Cart Compare
SALE Quick view PURTEST | sku: 2510426485 PURTEST 77701 WATER TEST KIT LEAD AND COPPER PURTEST 77701 - WATER TEST KIT LEAD AND COPPER - WATER ANALYSIS KIT DRINKING WATER TESTING PARAMETER COPPER AND LEAD INCLUDES 2 TESTS FOR COPPER AND 1 TEST FOR TOXIC LEAD - EQUAL TO... MSRP: Was: $25.73 Now: $20.10 Add to Cart Compare
SALE Quick view PURTEST | sku: 2510426486 PURTEST 77702 IRON HARDNESS PLUS KIT PURTEST 77702 - IRON HARDNESS PLUS KIT - WATER ANALYSIS KIT TESTING PARAMETER FOR IRON HARDNESS COPPER NITRATES CHLORINE PH AND ALKALINITY INCLUDES 2 IRON 2 HARDNESS 2 COPPER 2 NITRATES 2 NITRITES 2... MSRP: Was: $14.63 Now: $10.82 Add to Cart Compare
SALE Quick view PURTEST | sku: 2510426487 PURTEST 777083 WATER ANALYSIS BACTERIA TEST PK2 PURTEST 777083 - WATER ANALYSIS BACTERIA TEST PK2 - WATER ANALYSIS KIT TESTING PARAMETER FOR BACTERIA FUNCTION DETECTS A WIDE RANGE OF BACTERIA INCLUDING E.COLI PSEUDOMONAS KLEBSIELLA AND SALMONELLA... MSRP: Was: $14.60 Now: $11.65 Add to Cart Compare
SALE Quick view PURTEST | sku: 2510426489 PURTEST 77777 HOME WATER ANALYSIS KIT PURTEST 77777 - HOME WATER ANALYSIS KIT - WATER ANALYSIS KIT TESTING PARAMETER BACTERIA LEAD PESTICIDE IRON CHLORINE COPPER NITRATE NITRITE ALKALINITY PH AND HARDNESS INCLUDES 1 TEST EACH BACTERIA... MSRP: Was: $39.18 Now: $32.17 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704389 PURTEST ATS1-805 LAMP UV FOR USE WITH AQUATREAT DWS SE-7 PURTEST ATS1-805 - LAMP UV FOR USE WITH AQUATREAT DWS SE-7 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH AQUA TREATMENT UV UNITS DWS AND SE-7 COMPLIANCE YES - EQUAL TO... MSRP: Was: $146.84 Now: $114.28 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704390 PURTEST ATS4-810 LAMP UV FOR USE WITHAQUA TREAT EV-20E PURTEST ATS4-810 - LAMP UV FOR USE WITHAQUA TREAT EV-20E - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH AQUA TREATMENT UV UNITS EV-20E COMPLIANCE YES - EQUAL TO... MSRP: Was: $175.57 Now: $133.37 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511705602 PURTEST ATS8-246 LAMP UV FORUSEWITHAQUATREATDWS-24 48 60 PURTEST ATS8-246 - LAMP UV FORUSEWITHAQUATREATDWS-24 48 60 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH AQUA TREATMENT UV UNITS DWS AND SE-15 DWS-24 48 60 80 COMPLIANCE YES -... MSRP: Was: $132.49 Now: $111.53 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704052 PURTEST I40387 LAMP UV FORUSEWITHIDEALHORIZ UVCHI-25 PURTEST I40387 - LAMP UV FORUSEWITHIDEALHORIZ UVCHI-25 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH IDEAL HORIZONS UV UNITS UVCHI-25 COMPLIANCE YES - EQUAL TO... MSRP: Was: $262.89 Now: $234.64 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704388 PURTEST LMP12006 LAMP UV FORUSEWITHIDEALHORIZALLLCI-L CIL PURTEST LMP12006 - LAMP UV FORUSEWITHIDEALHORIZALLLCI-L CIL - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH IDEAL HORIZONS UV UNITS ALL LCI-L CI-L IH-L SERIES COMPLIANCE YES - EQUAL... MSRP: Was: $129.27 Now: $111.71 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704312 PURTEST LMP12008 LAMP UV FORUSEWITHIDEALHORIZONS SH LCI-S PURTEST LMP12008 - LAMP UV FORUSEWITHIDEALHORIZONS SH LCI-S - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH IDEAL HORIZONS UV UNITS SH LCI-S CI-S IH-S CL2S COMPLIANCE YES - EQUAL TO... MSRP: Was: $136.73 Now: $101.03 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704311 PURTEST LMP42005 LMP41007 LAMP UV FORUSEWITHIDEALHORIZONS SVE-7/10 PURTEST LMP42005 LMP41007 - LAMP UV FORUSEWITHIDEALHORIZONS SVE-7/10 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH IDEAL HORIZONS UV UNITS SVE-7/10 SSWE-10 MWE-10 MWE38K-6... MSRP: Was: $111.41 Now: $108.50 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511705601 PURTEST LMP42052 LAMP UV GLASS FOR USE WITH UV UNITS PURTEST LMP42052 - LAMP UV GLASS FOR USE WITH UV UNITS - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH UV UNITS COMPLIANCE YES - EQUAL TO 38VA55MANUFACTURER:PURTESTMANUFACTURER PART... MSRP: Was: $164.40 Now: $131.25 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704313 PURTEST LMP42053 LAMP UV FORUSEWITHIDEALHORIZONS MWE38K10 PURTEST LMP42053 - LAMP UV FORUSEWITHIDEALHORIZONS MWE38K10 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH IDEAL HORIZONS UV UNITS MWE38K-10 COMPLIANCE YES - EQUAL TO... MSRP: Was: $151.49 Now: $115.65 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511705603 PURTEST MP13 MP13A S14 S14A LAMP FORUSEWITHATLANTICUV UNITS MP13 PURTEST MP13 MP13A S14 S14A - LAMP FORUSEWITHATLANTICUV UNITS MP13 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH ATLANTIC ULTRAVIOLET UV UNITS MP13 MP13A S14 S14A COMPLIANCE YES... MSRP: Was: $120.63 Now: $112.34 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704053 PURTEST MP16 MP16A S17 S17A LAMP FOR USE WITHATLANTIC UV UNITS MP16 PURTEST MP16 MP16A S17 S17A - LAMP FOR USE WITHATLANTIC UV UNITS MP16 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH ATLANTIC ULTRAVIOLET UV UNITS MP16 MP16A S17 S17A COMPLIANCE... MSRP: Was: $155.13 Now: $118.29 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704314 PURTEST MP22 MP22A S23 S23A LAMP FOR USE WITHATLANTIC UV UNITS MP22 PURTEST MP22 MP22A S23 S23A - LAMP FOR USE WITHATLANTIC UV UNITS MP22 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH ATLANTIC ULTRAVIOLET UV UNITS MP22 MP22A S23 S23A COMPLIANCE... MSRP: Was: $167.00 Now: $128.78 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511705604 PURTEST MP36 S37 LAMP FOR USE WITHATLANTIC UV UNITS MP36 PURTEST MP36 S37 - LAMP FOR USE WITHATLANTIC UV UNITS MP36 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH ATLANTIC ULTRAVIOLET UV UNITS MP36 S37 COMPLIANCE YES - EQUAL TO... MSRP: Was: $132.54 Now: $112.33 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704391 PURTEST MP36A B C S37A B C LAMP FOR USE WITHATLANTIC UV UNITS MP36A PURTEST MP36A B C S37A B C - LAMP FOR USE WITHATLANTIC UV UNITS MP36A - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH ATLANTIC ULTRAVIOLET UV UNITS MP36A B C S37A B C COMPLIANCE... MSRP: Was: $138.23 Now: $114.30 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704315 PURTEST MP49 B C S50 S50B C LAMP FOR USE WITHATLANTIC UV UNITS MP49 PURTEST MP49 B C S50 S50B C - LAMP FOR USE WITHATLANTIC UV UNITS MP49 - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH ATLANTIC ULTRAVIOLET UV UNITS MP49 B C S50 COMPLIANCE YES -... MSRP: Was: $164.92 Now: $127.97 Add to Cart Compare
SALE Quick view PURTEST | sku: 2510475362 PURTEST P079 SOLENOID PLASTIC BLACK PURTEST P079 - SOLENOID PLASTIC BLACK - SOLENOID MATERIAL PLASTIC FOR USE WITH PURTEST UV UNITS FINISH BLACK SIZE 2 IN X 3 IN. FLOW RATE 8 12 20 GPM - EQUAL TO 21VL34MANUFACTURER:PURTESTMANUFACTURER... MSRP: Was: $275.65 Now: $241.80 Add to Cart Compare
SALE Quick view PURTEST | sku: 2510472181 PURTEST P204-810 LAMP USE W/MFR. NO PT 20 PURTEST P204-810 - LAMP USE W/MFR. NO PT 20 - LAMP MATERIAL OF CONSTRUCTION GLASS FOR USE WITH MFR NO PT 20 - EQUAL TO 21VL30MANUFACTURER:PURTESTMANUFACTURER PART NUMBER:P204-810UNIT OF MEASURE:EAQTY... MSRP: Was: $144.64 Now: $107.89 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704050 PURTEST PAS19254 LAMP FORUSEWITHPURTEST ASV UV ALL MODELS PURTEST PAS19254 - LAMP FORUSEWITHPURTEST ASV UV ALL MODELS - LAMP ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH PURTEST ASV UV UNITS ALL MODELS COMPLIANCE YES - EQUAL TO... MSRP: Was: $686.74 Now: $633.54 Add to Cart Compare
SALE Quick view PURTEST | sku: 2511704308 PURTEST PAS28889D QUARTZ SLEEVE ULTRA VIOLET GLASS PURTEST PAS28889D - QUARTZ SLEEVE ULTRA VIOLET GLASS - QUARTZ SLEEVE ULTRA VIOLET MATERIAL OF CONSTRUCTION GLASS FOR USE WITH PURTEST ASV UV UNITS ALL MODELS COMPLIANCE YES - EQUAL TO... MSRP: Was: $196.49 Now: $166.63 Add to Cart Compare