Dosing Regime After Cutting Down On Lights

[vurbul]

I used to have 24 watts of lights over my 1 ft cube, co2 injection and EI dosing regime.

I now have cut down the light to 13 watt due to algae attack. Still injecting co2 as per normal but the question is should I cut down the amount/frequency of ferts dose or should I stick with the dosing regime as before.

Plants are only hairgrass and e.tenellus.

[grey_fox]

Yup, if you cut down on your lighting, you have to reduce the amount of fertilization that you throw in as well. Lesser light = lesser uptake of fertilization.