Hi everyone, so I need a little advice my Betta has decided he doesn’t like daphnia anymore and I can’t get hold of mosquito larvae this time of year in the uk. I have bought some Brine shrimp and eggs and would like to breed them if possible. I have set up a 20 L tank with an airline and a heater, the temp is set to 22°C I’ve done one rounded tablespoon of aquarium salt per litre and added a small amount of spirulina powder. I don’t have a filter in the tank and I’m not concerned about doing frequent water changes can anybody give me some advice as to whether this set up will work or some pointers as to what I should be doing. All advice is much appreciated