A360X Refugium LED Grow Light - Kessil supplements The Poly-Filter® sorbs ammonia and

The Poly-Filter® sorbs ammonia and organic nitrogen compounds produced by fishes

2 x S2 Optical sensor

using a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit

Small - 12cm

A360X Refugium LED Grow Light - Kessil supplements The Poly-Filter® sorbs ammonia andIt's never been easier to get the massive macroalgae growth you're looking for! Using a quality light source with proper spectrum and intensity to grow algae makes a huge difference in effectiveness of the refugium for nutrient export, and we have seen some of the most impressive results with Kessil's H series lights. Up to now though, we have been adapting this lighting from the horticulture industry. Now Kessil has delivered a light built for our