I recently just scaped my first tank using uns controsoil. I have a fluval flex 9 gallon and used some controsoil on the left side and right side with a sand path in between. Filled the water and was really clear the first day. I used some filter pad from my 29 gallon and matrix that had been sitting in that tank a few days. Hoping for a instant cycle. I noticed the next day that there’s some film or algae on the glass already. Should I bee changing the water every day or every other day like ada soil? Thanks for any help!