Dosing with Tropica

[Per Rudi Danielsen]

Why is the dose so high.
Its very much higher then Tropica recommend.

 

[Fiske]

The amounts recommended on the bottle are safe averages for Joe Normal. Take a look at the aquascapes on the Tropica site, some of them use massive amounts. That of course has the prerequisite that your CO2 and light is spot on.