API 5 in 1 Test Strips 4 pack
Quick and accurate test strips.Test for pH Nitrite Nitrate General Hardness (GH) and Carbonate Hardness (KH).Just dip directly into your pond water and compare the colour against the colour charts to read the result.Includes information on how to correct unsafe water conditions.
£4.49
Similar Deals
Extra Select Premium Barley Straw 18 Litre
£3.79
From QD Stores
Extra Select Suet Pellet - Insect
£1.99
From QD Stores
Meal Worms 500g Bag
£6.99
From QD Stores
Bedmax Shavings
£10.99
From QD Stores
Bird Feeder Ready To Use - Sunflower Hearts 300g
£4.99
From QD Stores
Wagg Tasty Bones Treats 150g
£0.99
From QD Stores
Good Boy Chewy Chicken Dumbbells 100g
£1.99
From QD Stores
Good Boy Chewy Chicken Twists 100g
£1.99
From QD Stores
