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OUR SHOP IS NOW OPEN WITH STRICT SOCIAL DISTANCING MEASURES IN PLACE - READ MORE

During the current lockdown to help our busy couriers you must now order before 2.00pm for NEXT WORKING DAY DELIVERY on qualifying products.

Note - If you are self isolating please request the PARCEL TO BE LEFT ON DOORSTEP by the delivery driver when placing your order in the add comments about your order section on the checkout page.

Potassium Test Kits

JBL PROAQUATEST K Potassium Aquarium Test Kit JBL PROAQUATEST K Potassium Aquarium Test Kit
New
Brand: JBL
For perfect aquarium plant growth: determines the ideal potassium value to monitor the fertilisation of freshwater aquariums Quick test: fill cuvette with sample water, add reagents, fill cloudy sample water into special glass vial until underlying cross is no longer visible, read the quantity you ..
£16.99
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