Yup it is a old amp.And how did you know that?

I think fox farm ocean forest is to hot to start seeds off in, burning their small roots. I would take the drive to worms way for a 8 dollar bag of sunshine mix. FFOF should be picked up @ liquid sun in Pawtucket for what u would pay at worms way. but the drive to worms way is great for a stop at purgatory chasms on the way back. Sunshine mix for cuttings and seed. FFOF for veg and flowering.