I have an extra 20g long on hand that I plan to use to house some salvini fry and was wondering if it would be advisable to filter it with a Penguin 170 HOB filter (with a sponge over the intake)?
The 55g parent tank is filtered by an Eheim 2217 and two of these HOB filters. I was thinking I could just take one of the already cycled filters and put it on the fry tank... or would this be too much water movement?
The 55g parent tank is filtered by an Eheim 2217 and two of these HOB filters. I was thinking I could just take one of the already cycled filters and put it on the fry tank... or would this be too much water movement?
