just built a quick ats to keep the water nice and healthy on my 30 g coral bay , people now that are coming to buy stock from me iam having very involving conversations about them going down the ats way , ?
i have just built my first small version of the sm 100 , mines only 14in long but 6 in deep , 6 t5 bulbs , going to clean a jewel 120
i will post pics soon
cheers