I haven't used Seed exactly, but similar products and my experience has been that it really helps getting the initial cycling off to a good start quickly. I don't think it has much if any impact on the latter part of the cycle with algae bloom, but perhaps Seed is formulated and used a bit differently than what I have tried. Stealing a handful of substrate or some filter sponges from an established tank is my preferred thing to do if it's an option.
Reply With Quote