LaMotte Test Kit For Nitrate Instant The lower half of the

The lower half of the paddle turning constantly at a fast speed causes a displaced pocket of water

Binds up to 85% of free phosphorus and excess nutrients that feed algae growth resulting in green water problems

a windmill with one diffuser stone can aerate up to 1½ acres

Test strips are both fresh and saltwater compatible

LaMotte Test Kit For Nitrate Instant The lower half of theThis is the final nitrogen product formed by bacterial oxidation of ammonia. Although it is not usually considered a threat to freshwater fish, it is a plant nutrient and can harm marine invertebrates. Testing takes 12 minutes. There are 50 tests per kit. Range: 1 to 15 mg litre.