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Refractometer
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ATO Refractometer or Salinity Meter

R543
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Salifert Magnesium Test KitSalifert Logo
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Salifert Magnesium Test Kit

Rated 5.00 out of 5
(1) R430
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API Phosphate Test Kit PO4API logo
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API Phosphate Test Kit PO4

R463
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Salifert Calcium Test KitSalifert Logo
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Salifert Calcium Test Kit

R416
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API 5 in 1 Test StripsAPI logo
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API 5 in 1 Test Strips

R995
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Salifert pH Test KitSalifert Logo
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Salifert pH Test Kit

R242
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Aquarium Test Strips
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Aquarium Test Strips

R235
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API Pond Master Test KitAPI logo
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API Pond Master Test Kit

R1411
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API Ammonia Test StripsAPI logo
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API Ammonia Test Strips

R508
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JBL - Nitrate Test NO3 kitJBL - Nitrate Test NO3 kit Inside
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JBL Nitrate Test NO3 kit

R263 – R513
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This product has multiple variants. The options may be chosen on the product page
JBL - Nitrite Test NO2 KitJBL - Nitrite Test NO2 Kit Inside
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JBL – Nitrite Test NO2 Kit

R348
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Sera Stick on Thermometer
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Sera Stick on Thermometer

R70
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API PH Test StripsAPI logo
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API PH Test Strips

R391
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Red Sea - Marine Care Test Kit (MCP)
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Red Sea Marine Care MultiTest Kit

R1524
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Aquaforest Alkalinity Test Kit ProAquaforest Logo
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Aquaforest Alkalinity Test Kit Pro

R370
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Phosphate Test StripsPhosphate Test Strips
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Phosphate Test Strips

R323
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Tetrapond MediFinTetra Logo
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Tetrapond MediFin

R304 – R518
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This product has multiple variants. The options may be chosen on the product page
API Calcium Test Kit CaAPI logo
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API Calcium Test Kit Ca

R422
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Aquaforest Test ICP Sea WaterAquaforest Logo
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Aquaforest Test ICP Sea Water

R875
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ADA - Pack Checker (TH)
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ADA – Pack Checker (TH)

R357
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About Us

McMerwe is an online and physical Aquatic Pet Shop and Aquarium Store situated in Cape Town, South Africa. We strive to be the best priced store with the great quality products, livestock and excellent service.

Address: Unit J8 Okavango Junction, Kenwil Drive, Brackenfell, Cape Town, 7560, South Africa.

Contact Us

+27 61 442 2487
info@mcmerwe.co.za

Monday – Friday:
09:00 – 17:00
Saturday / Public Holidays:
09:00 – 14:00
Sunday:
Closed

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Copyright 2016 - 2025 © McMerwe Farms

"They don't have a voice - so you will always hear mine..."

  • Home
  • Shop
    • Accessories
    • Air & Water Pumps
    • Aquariums & Sets
    • Conditioners, Minerals & Salts (Freshwater)
    • CO2 Equipment
    • Decorations
    • Filters
    • Food
    • Gravel & Substrate
    • Heaters
    • Lights
    • Livestock
    • Marine Items
    • Medication & Treatments
    • Botanicals
    • Plants
    • Plant Food and Supplements
    • Pond Products
    • Shrimp Products
    • Test Kits & Instruments
    • RO Filters and Purification
  • Shop by Brand
    • ADA
    • API
    • AquaEL
    • Aquaforest
    • AquaVitro
    • Bioloark
    • Blue Treasure
    • Bubble Magus
    • Chihiros
    • Co2 Art
    • Dennerle
    • DoPhin
    • DOOA
    • Dymax
    • Easy Life
    • Epic Aquatics
    • Flipper
    • GlasGarten
    • Hailea
    • Hikari
    • Ista
    • JBL
    • Marine Pure
    • Maxspect
    • Microbe-Lift
    • Nature Boys
    • NT Labs
    • Oase
    • OceanMax
    • PolypLab
    • Qanvee
    • Red Sea
    • Red Starfish
    • SAGA
    • Salty Shrimp
    • Scape
    • Seachem
    • Shirakura
    • Sobo
    • Strideways
    • Tetra
    • The 2hr Aquarist
    • Tropica
    • Tropica Plants
    • Twinstar
    • Waterlife
    • Zetlight
    • Ziss
  • ** ON SALE! **
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