I went to the hardware store to get the fittings I needed, and missed 3! GRRRR!

Here's all the plumbing


That closed ball valve pointing up in the pool is for future strawberry towers. That'll have to wait, tho. I'm going to try to resist buying any goldfish for a year and get a bunch of free ones next fall when everyone is shutting down their ponds for the winter. I need about 100 gallons worth of rock to fill the other 3 GBs, but the landscape stores are only open during the week around here. If I get the same deal as last time, I may just pick it up 20 gallons at a time!!