HC and Flourite in low tech tank?
So I am interested in having HC in a 15g shrimp tank I am planning. No Co2 (thinking about using API's CO2 liquid additive - would love to hear any opinions on this product). Double strip LED light.
So here is my question, will this grow fine with flourite under a sand cap? I wanted to splurge on some ADA Amazonia but would rather save the cost at this moment as I already have a bunch of flourite. I could possibly even get some Eco-Complete if that might be better and still save me some cash.
New to planted tank so the help is appreciated