Hi, i have started a automatic watering system at home with a 50l tank filled with nutrients canna coco a&b and the water get rotten after couple day's temps between 20-23c i have a water pump for move the water around and i fill hydrogen peroxide to it 3% 1-3ml/liter PH 5,6-5,9
Maybe the canna coco is not a good nutes bevore i use GHE Micro & Bloom but i do Hand watering no auto watering in a tank maybe the GHE is the better stuff what let the water better with not failing what you think?
Maybe the canna coco is not a good nutes bevore i use GHE Micro & Bloom but i do Hand watering no auto watering in a tank maybe the GHE is the better stuff what let the water better with not failing what you think?