your plant looks like a wide body bro....Will switch to 12/12 in a couple months... That topping thingy sounds a tad advanced for me at this point in time unless it is very easy? & yea.... Just made sure that there was run off today... fully saturated this a.m. so I'm cool! Will switch to the 5 gallon jammies then. so, if you guys are all in agreement that all 4 plants are cool makes me feel pretty confident. Awesome:thumbsup: