Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
Mike you know I have a hybrid T5 + LED. I suspect the T5’s are doing the major weight lifting base on the PH change before and after the bulbs are turned on. So if you want to add LED it’s pretty much cosmetic. I would go with 4 b+, 1c and 1p. I think the 6 bulbs really is a great fixture you...
Mine is probably 3 years old now. I got it from MarkC who knows how old it is. I lost one before after keeping it for about 2 years again someone gave it to me not knowing how old it was.
If you have only a few bubbles, manually pick them off. If it is a major outbreak start thinking about taking rocks out one by one and acid bath them. Nutrient control only helps a little.