API Freshwater Nitrite Test Kit
Monitors nitrite to help prevent fish loss.Taking a few minutes each week to maintain and monitor aquarium conditions is the key to a healthy aquarium. Nitrite is produced in the aquarium by fish waste and uneaten fish food. Toxic nitrite is produced by nitrifying bacteria in the biological filter as it breaks down ammonia. Low levels of nitrite inhibit respiration and suppress the immune system; high levels cause suffocation. The NITRITE TEST KIT tests for harmful nitrite levels from 0 to 5 ppm. For use in freshwater and saltwater aquariums.
£8.99
Similar Deals
Save 77%
Adjustable Flea & Tick Collar - L
£12.99
£2.99
From Easylife Group
Smart Choice 61x76cm Small to Medium Size Cooling Pet ...
£9.99
From QD Stores
Johnsons Johnson Dog & Cat Ear Drops
£3.49
From QD Stores
Good Boy Crunchy Chicken & Calcium Bones Jumbo Pack 350g
£7.99
From QD Stores
Spillers Happy Hoof Molasses Free Horse Feed 20kg
£14.99
From QD Stores
Bird Feeder Ready To Use - Sunflower Hearts 300g
£4.99
From QD Stores
Wagg Sensitive Treats Meaty Bites 125g
£0.99
From QD Stores
Good Boy Chewy Chicken Twists 100g
£1.99
From QD Stores