How Much Liquid Co2

[Arcticfox1977]

Hi, I've been using flourish excel for a while now. I hear people talking about pearling on plants. I have to say I have never seen this on my plants. The only time I've seen it is after a WC. Do I need to increase the amount of co2 I am dosing?

 

[DerpPH]

what size Is your tank and what lighting do you use?

 

[KirkyArcher]

My plants show no signs of pearling, I inject Co2 to 30ppm for 7 hours a day and also dose with liquid carbon on alternative days, but my plants are growing strong, so I would say plants not pearling isn't too much of an issue.

 

[daizeUK]

You don't need pearling and you won't get it with liquid carbon.   The bubbles you see after a water change are not pearling.

 

[Arcticfox1977]

95l. Standard light that came with the marina 95 tank. Tube light.