A few dumb questions

[abrahamavelar]

I got probably some of the dumbest question some1 has ever asked

if i have my lights from the middle to the back of the tank ok or should i have them in the middle or it doesnt matter, reason being its that i have the glass tops and lights on top.

is hornworth a low, moderate, high light plant??? i have it in the middle but towards the front.

also im planning on doing a 50% pwc on my tank tomorrow and another same amount on sat will that affect my plants or it will help them or it wont matter??? also im running a diy co2 and will be changing it on sat aswell

 

[Tifta]

My plants never seem to mind pwc. I grew Hornwort in a lowlighted tank, with no co2 and it did fine! I'd probably put it in the back setting of the tank.

 

[abrahamavelar]

thanks!!!!!! =)