Mix up the types of hydroponics marijuana you grow or use, and see if it improves your ability to feel and enjoy the high. If all you ever do is smoke bong hits, try using vaporizers, extracts, tinctures, or marijuana edibles (otherwise known as medibles). Vary how, when and with what you dose yourself.
When kidneys fail to perform their normal function, the waste products accumulate in the blood and the fluid balance is disturbed, this is termed as kidney failure on ESRD (End Stage Renal Disease), which can happen gradually or suddenly. People with ESRD need dialysis or transplant to sustain life.
ARF may lead to permanent loss of kidney function. But if the kidneys are not seriously damaged, they may recover. Chronic renal failure (CRF) is the gradual reduction of kidney function that may lead to permanent kidney failure, or end-stage renal disease (ESRD). You may go several years without knowing you have CRF. (Source: excerpt from Your Urinary System and How It Works: NIDDK).