Sera Iron Test 15ml

Sera Iron Test 15ml for precise and easy iron level determination. Control iron levels in aquariums and garden ponds according to scientific standards. Allows precise adjustment of iron levels necessary for colorful plants. Also determines chelated iron content. Full kit with measuring cup, syringe, measuring spoon, and result table for accurate water analysis. Includes a clear video instruction for easy use. Iron is an essential trace element for animals and plants, but tap water contains very little or none. Therefore, planted aquariums require regular fertilization. Iron deficiency manifests as yellowish or whitish coloration in new plant parts. The ideal iron level is 0.1 to 0.25 mg/l. Concentrations above 0.5 mg/l should be avoided, as excess iron, especially combined with other trace elements, promotes algae growth. Iron Test precisely controls iron levels and reliably detects chelated iron as well. Complete set includes measuring cup, syringe, measuring spoon, result table, and QR code with clear video instructions for convenient use. Sufficient for approximately 75 measurements.