Hi I recently replaced an undersink filter cartridge and faucet which was working great the first day, but now when I turn it on it takes about 30 seconds before it turns on properly. It slowly starts dripping and gradually builds up to normal water pressure. I'm guessing it's the tap not the cartridge but not sure why. There are no leaks and it does technically work, just not as it's meant to. It's this tap and this cartridge, not the same brand but they fit. It seems like the water pressure is taking time to build up and it just seems a bit off. Any assistance would be much appreciated.
