birdieputt
Aquarium Advice Newbie
just got started with aquarium again. i had a 35gal tank which used to be the home of my arowana. sad to say it died because it jumped out of the water.
i'm starting to revive this tank. it has an external overhead filter with a submersible powerhead. old setup was that the inlet of the powerhead is connected to the tubing going to the undergravel filter.
this is what i plan to do now (or rather questions that bothers me)
1. is it ok not to put gravel (substrate) anymore since there is an overhead filter already and dish the undergravel filter? just a plain and clean tank.
2. is it ok to put gravel without the undergravel filter?
your advices will help me a lot.
i'm starting to revive this tank. it has an external overhead filter with a submersible powerhead. old setup was that the inlet of the powerhead is connected to the tubing going to the undergravel filter.
this is what i plan to do now (or rather questions that bothers me)
1. is it ok not to put gravel (substrate) anymore since there is an overhead filter already and dish the undergravel filter? just a plain and clean tank.
2. is it ok to put gravel without the undergravel filter?
your advices will help me a lot.