I have I nicrew light I got off amazon and I am really happy with this filter. It’s very bright and you can get an attachment for around $10 so that your lights can be dimmed and have a sunrise and sunset effect (where the lights turn on and off slowly to to avoid light shock) you can set the...
hi people, I’m gonna use a 40 breeder divided in half and I am wondering what the best way to lower ph besides a reverse osmosis filter. And if you think a sponge filter on each side of the divider would filter it well. It will be an Apistogramma breeding tank so I want best conditions for them.