Skelly is a cross of PNWHP, and PNWHP/NL1. It is clone only unles you get S1 seeds, and Ive seen them for sale only 1 time, and that was 3 weeks ago fro El JeFe Gardens. Just so happens I saw them, and jumped on them. There was only 1 pack of 14 or sale. $250.
But like anyhting Humic Acid or otherwise, if you give them to much, it can be detrimental. Duke basic sil mix probably already has all the humic acid the planmt needs, and any more may cause problems.
Skelly aka Puck came from Nevils Hashplant from 1987-88, and was named in 89 is what Ive heard. Cuddlefish Hashplant is Skellys sister.
Crickets and Cicada did a run of the original PNWHP, Skelly, and NL1 genetics that supposedly concentrated the genetics to have more HP phenos than Nevils original cross. Hes supposed to come out with an even more inbred version soon.
I grew out the PNWHP x Puck/NL1 BC1 and can say it was pure fire, and were the best looking Indica plants Ive even seen in 45 years. The plants can get huge for Indca, and produce like a motherfucker. They are more narrow leaf than broadleaf.
I also grew out the Nepali x Puck/NL1 Bc21, and the Sensi Star x Puck/NL1 BC1. All of it was killer stuff, and the plants were structurally superior.
I normally dont buy Feminized/S1 eeds, but like I said, Ive never seen the Skelly/Puck for sale either as a clone, or S1 seeds, and jumped on these. I wanted 3 packs, but there was only 1 pack for sale.
The above plants I grew were outside in native East Ky soil, and the only thing I gave them was 19-19-19, and 0-0-52, along with both Calcitic, and Dolomitic lime. I gave them the 19-19-19-0-0-52 every 6 weeks, and extra epsom salts from late August to October 1st and harvested then from Oct 1st - Oct 15th. Like I said these, especially the PNWHP x Puck/NL1 were the nicest looking Indica plants Ive ever seen.
I didnt take photos, but found photos of the PNWHP x Puck/NL1 that looked about exactly like mine.
These were before flowering. They got arm sized colas. About 6.5ft tall, and as wide, or wider than they are tall.
The stuff was also lung buster. Every hit you will cough your head off.