I have a 40G uniaquarium. Heres what I have in the tank.. Glossostigma as the carpet plant, Giant Hairgrass in the back right, theres blyxa japonica to the front right combined with some Saggittaria. You have a big ball of Riccia. Rotala Indica, Rotala Macandra are in the back center, left and some on the rear right. My DIY co2 just started working yesterday but i started adding 3ml's of Seachem Florish a couple days ago. I also have KNO3/KH2PO4/Plantex CSM+B. How much should I add and what type of schedule should i keep up? I'm going to test the water today. What should I test for??