Dosing a 5.5 gallon
What's a good regiment for dosing a hi-light, DIY co2 5.5 gallon? I'd been getting away without dosing due to having a dirted substrate, but that's not keeping the growth up anymore, and now algae is running more rampant as plants aren't growing as well and some are just straight up withering away.
Suggestions? I'm thinking maybe doing a modified EI method, since I know how EI works, but I'm also thinking of trying out PPS Pro or something like that.
Also considering using excel regularly, so just give me a good suggestion of how much of that to use in this size tank and when to use it. Thanks in advance.