On my 37 gallon high eclipse tank the water has a slight brownish look to it when looking from the side. When looking from the front it is clear. So I was thinking that maby the eclipse system doesn't turn over the water enough for it to completely "polish" the water. I was thinking of adding another filter just for water "polishing". I have three choices:
A) Powerhead with a spong prefilter
If this choice what brand?
B) Internal filter
If this choice what brand?
C) Ehiem canister filter that I already have which is not being used. I think it is rated for up to 30 gallons maby higher. If I go with this what filter media? I think it already has filter floss which takes up half the canister. Should I get another filter floss or maby some bio media?
A) Powerhead with a spong prefilter
If this choice what brand?
B) Internal filter
If this choice what brand?
C) Ehiem canister filter that I already have which is not being used. I think it is rated for up to 30 gallons maby higher. If I go with this what filter media? I think it already has filter floss which takes up half the canister. Should I get another filter floss or maby some bio media?