My guess is you won't find a low flow tub spout because the normal use is to fill the tub quickly. After making pasta, I had second thoughts about the low flow aerator I installed at the kitchen sink. However, the connection behind the tub's spout is a standard fitting just like a shower head. If you really NEVER take baths, unscrew the spout and install a fixed shower head in the low location. some trim and some caulk and problem solved.
|