Hello everyone. I have a 90 gallon tank I recently upgraded to medium lighting. I have planted a bunch of fast growing stems and I'm injecting c02 with ei fert dosing. I have a bottle of excel laying around that I want to use up. I don't really need it for c02 but I was thinking I could use it to stunt algae while my plants get established. Can I just dose it per seachems instructions for algaecidal properties or do I need a stronger dose? Are any rotala species, sword species, Java fern, or lotus species known to be sensitive to a higher dose?