Recommendations on substrate fertilizer tabs
I'm currently using Flourish root tabs, but they are expensive, and I've yet to find anyone who sells them in larger quantities than the 10 packs.
Does anyone have experience with aquariumplant.com's root tablets? They seem pretty reasonable, and can be purchased in a decent quantity.
Are there others I should consider? I know Aquarium Pharmaceutical also has a root tablet, although it seems like it might be discontinued.