Lately I decided to set up a new project. It consists of a 29g tank which will house shrimps. I will have a couple of driftwood pieces and plants will be mainly mosses and some anubias nana. I am aiming for breeding these shrimps and make the mosses grow healthy but since I already have a high light and maintenance tank, I would like this tank to be no CO2 and preferably the less ferts the better.

1) 1.8wpg NO T8 lamps - is this too much for a no CO2 and very low fert tank?

2) Fert - Tropica Plant Nutrition - is this ok as a fertilizer? Dosing will be once a week

3) Substrate - Flourite or Onyx Sand?

Thank you.