tell me

I'm using canna aqua vega a and b nutes has anybody ever used this before and is there something better I should use

ive used it and its a reasonable product no complaints. easy to work with and no problems. theres too much 'snake oil' out there gettin pushed by over-zealous sales teams. stick with a basic a veg and flower nute and then try a few tweaks like rhizotonic or pk13/14.....or you could end up spending a shit load on stuff thats just popular because its in a shiny bottle.

The thing is my plants are 6 weeks old and are only 5" tall seems kinda small for a hydro grow ...... But then this is my first grow