How to properly check and adjust ppm

Take ur time and pick correctly. I still dont have HLG… i diy’d my first good one. N will DIY my second very soon. If funds are an issue, source the parts piece by piece and put u one together like legos :joy:


I was wondering if Mars Hydro TS1000 was good thought about 2.

Meh… its a solid light. Much better then blurple. But i still pretty HLG,DIY builds. Im sure you’d love it tho if purchased

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