JBL EasyTest 6 in 1 Test Kit Strips

Price:
£16.22
Free 3 day postage
Estimated between Thu, 9 May and Fri, 10 May
Returns:
30 days return. Buyer pays for return postage.
Condition:
New
JBL EasyTest 6in1. Nitrate (NO₃) from 0 to 250 mg/l (cause of algae). GH test from <1 to > 21 °dGH (general hardness).