40 Gallon Tank Filter

Discussion in 'Freshwater Tank Equipment' started by AGentJ2468, Jun 26, 2019.

  1. AGentJ2468

    AGentJ2468New MemberMember

    Anyone know a good filter for a community 40g and possibly what the best substrate for plecos is?
  2. nikm128

    nikm128Fishlore VIPMember

    A marineland 350b is a pretty good one, just get it off amazon or see if your lfs has a lower price for it online than in-store, and will match that price. Sometimes you can get one for ~$25 instead of almost $60. For the substrate I would use gravel, I have it in all my tanks but one and the pleco in that tank spends next to no time on the sandy bottom.