?? about PFS

The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.

tulip55555

Aquarium Advice Freak
Joined
May 31, 2011
Messages
266
Location
Warren, MI
Does pool filter sand compact easily? This might be a dumb question, but does it have any CEC?
 
I use it and it doesn't compact at all, it's very clean and idk what CEC means but my fish are extremely healthy and active so probably npt
 
No and no. You could add laterite below it if you wanted... that bad part is the cloudiness that laterite and flourite give off, for what looks to be a long time, every time it's disturbed.
 
Back
Top Bottom