Purigen does have some of the same types of properties as carbon.
While it may not remove medication, it certainly may, so best to take it out for medicating purposes.
An ammonia spike shouldn't be likely, but test your water daily, and do a large wc, using Seachem Prime, if any ammonia presence materializes.
While it may not remove medication, it certainly may, so best to take it out for medicating purposes.
An ammonia spike shouldn't be likely, but test your water daily, and do a large wc, using Seachem Prime, if any ammonia presence materializes.