I have a 125g aquarium, with a fluval fx4. It has a carbon filter, some filter floss(mostly for catching the diatoms), and seachem matrix media. I have a Coralife 125g protein skimmer that still has microbubbles for about a month now and it is pretty loud, but does produce skimmate. I have some...
Hi guys,
The sand in my tank is starting to get a little PINK ??
Is it a bad thing?
I tried to take a picture... it doesn't appear to be so pink but it's pinker than on the picture!
here it is!
Hope to hear from you soon!
thanks in advance!