water chiller

I feel like a $2000 water chiller is an overkill in my situation, but I want to keep the water in the 60F range. Would something like this do the trick: https://www.amazon.ca/Express-Water-Residential-Undersink-Chiller/dp/B07193LTCF/ref=sr_1_7?keywords=water+chiller&qid=1590260142&sr=8-7 If...

So before anyone condemns what I am intending to do this is a culmination of a few failed grow attempts. I have accumulated alot of different stuff over the years trying to grow in illegal states and recently moved to somewhere it is legal to so I'm going to give it a go again. Awhile back I got...

Anyone tried the hydro innovations ice box ? If so how were your results ? How cold does water have to be ?

NOTE: I was told great white was useless and a waste of money in DWC/hydro. This is my 2nd grow and my 1st time using great white. My last grow was slow and steady with hardly any roots until week 2/3 but now this is 8x times the roots I had my 1st grow and the best part is its 10$. It's been...

First time starting a thread so bear with me. Been in the scene for 15 years and just finally crawling out of the basement. So, as the title states, Water-cooled cobs.... Lets talk about it. Seen some great info out there and want to help contribute to this movement. I've been working on a new...

Small fan set on ground blowing at base as an attempt to cool the water. Water temped @77F.... 6x3gallon 2.75gallon filled. What should I do too keep my temperature at levels suitable in avoidance with bacteria and disease ? Suggestions if any, please ! Thanks to ALL

Ok do it yourself folk. This is what I'm throwing together tonite. Already built the water chiller out of an old humidifier last night. Tonite I plan on connecting the two reservoirs and building the ductwork. Might end up needing an inline fan to help push the air out, we'll see how that goes...

This is one of my update videos, not the best update... But for proof of concept... It works and cost me $110. Keeps the water cool.

The only reason I built a RCWC system is because i believed I needed 13 gallons of nutes to run a chiller (I didn't even know what RDWC was when I was building this thing I should have looked up more before starting hydro). Anyways that is not true, it's very FALSE and this can save you a...