How fast does HC grow?
So I have planted 3 HC plants in my 20g long, doing a DSM, with high lighting. Just wondering how long it takes to grow? I've had it for a little less than a week and I know it's not going to magically grow in 2 days. It's seems to have gotten a little greener and looking healthier since I bought it, which I'm really happy about, it also looks like it's begun to grow a little, haven't seen any new sprouts though. Im just really excited to get my tank fully operating with livestock and everything, but I'm not rushing. Just out of curiosity how long does it take to grow?