Crazy Hills is a small, fully organic nutrient range built on one idea: feed the soil life and let it feed the plant. Five products cover a complete cycle in coco or soil, there are no grower levels to choose between, and there is only one chart to follow.
- Upthrive: the grow feed. It runs from week one, peaks in early flower and tapers out by the middle of bloom.
- Élan: the booster, and the product doing most of the work on this chart. It climbs steadily through flower and peaks in bloom week six.
- Spark: the flowering stimulant, ramping alongside Élan on the same curve. Browse all flowering boosters.
- Prosper: the bloom feed. It starts in late veg and carries the flowering weeks through to the finish.
- Kick Off: a beneficial microbe and Trichoderma root inoculant rather than a feed. See more beneficials and bacteria.
- Kits: the Explorer Pack to try the range, and the Full Range 1L Kit for a complete run in one order.
Why choose Crazy Hills?
It is genuinely organic rather than organic-leaning, and it is short. Four feeds and an inoculant is the entire programme, in a market where a complete chart often runs to eight or nine bottles. Fewer things in the tank means fewer things to get wrong.
The trade-off is that you feed by eye rather than by meter. Crazy Hills publish no target EC, and that is deliberate: a meter reads dissolved salts, and much of an organic feed is not in solution as salt at the moment you measure it. Growers who like a number on a screen find that uncomfortable. Anyone who has run organics before will recognise it.
Crazy Hills FAQs
Why is there no target EC?
Because they do not publish one, and a made-up number on an organic feed would be worse than a blank. Read the plant and the runoff instead. Our Crazy Hills feed chart page explains the reasoning in full.
What pH should I be running?
5.8 to 6.2 through veg, and 6.0 to 6.5 in bloom.
Do I actually need Kick Off?
It is the one product here you could reasonably run without, because it is an inoculant rather than a feed. It is also the only row on the chart that does not ramp: a flat dose the whole way, since you are topping up a population rather than feeding a plant that keeps getting bigger. If your medium already carries good biology you may not need it.
Can I run Crazy Hills in coco?
Yes. The same chart covers coco and soil, which is one of the reasons the range stays as short as it does.
Why buy Crazy Hills from The Hydro Bros?
We stock the Crazy Hills range in full, ship discreetly across the UK and Europe, and know these products because we use them. With excellent customer reviews on Trustpilot and staff who actually grow, you get the right kit first time.
Not sure how much you need? Our Crazy Hills feed chart page has the full organic schedule week by week, and our free Feed Chart Calculator works out every bottle a whole grow gets through and puts them in your basket.
