Originally Posted by phishfriend
Yeah, I used those blocks a long time ago also. Recently I was talking to someone that's swears by them. Just got me wondering if there were more people using them.
I couldn't find much at all on these. They look like they could work/help in the right situation, I guess the trick would be to know when
. The main concern I had was if they dissolved too fast.
I do buy fish food with about 1000 vitamins and colour supplements and seachem flourish for plants and I guess this would be a similar idea. However I'm kind of thinking that between water changes and ritzy fish food that the fish should hopefully do well? I'd also be interested in anyone that has used them? I'd give them a go but for the concerns on dissolving rate.