NEEDE ADVICE PLEASE

[Fun-guy]

Hello Folks, I am a novice grower, ive used Auotbeast method/recipe = https://www.autoflower.org/threads/...a-perfect-healthy-auto-start-to-finish.67300/
well cant get biobizz anymore , so ive went with Bio365 Biolite = https://www.bio365.com/biolite
And am realizing it's a medium but not really a soil (?) mostly coco coir and perlite I guess (?)

So I wonder ,should I keep using Advanced Nutrients Sensi Grow/Bloom A/B's

pH Perfect® Sensi Grow A&B | 2-Part Grow Base Nutrients | Advanced Nutrients​

Sensi Grow is a pH Perfect hydroponic nutrient that speeds up the plant growth in your hydroponic garden. Check out how to avoid pH problems with Sensi Grow.

www.advancednutrients.com
or
perhaps use their Sensi Coco Grow/Bloom A/B's ?

pH Perfect® Sensi Coco Grow A&B | Coco Coir Safe | Advanced Nutrients​

Advanced Nutrients pH Perfect Sensi Coco Grow was developed specifically to help you maximize the potential of your plants grown in coco coir. Learn more here.

www.advancednutrients.com

I emailed Advanced Nutrients and received this message;

Thank you for your email.

You can certainly use the Sensi Grow/Bloom A&B's in this medium with great success however it would be optimal to use the Sensi Coco Grow A&B / Sensi Coco Bloom A&B. When using the non coco specific base nutrients in coco many growers will choose to supplement with Sensi Cal/Mag Xtra at a rate of 2mL/L of water given to the plants throughout the grow to help compensate for coco coir's high catione xchange properties as a growing medium.

Please note coco coir as a growing medium will require daily feeding, we have a video you can review on the topic at

Regards

I kinda think maybe I should just keep feeding regular sensi grow/bloom a/b's as im use to doing
any all advice/comments/opinions/suggestions welcomed and THANK YOU !!

 

[BII]

Yes, you definitely need to feed since you are using a coco blend that has hardly any nutrients.

AN gave overall good advice. You can't go wrong using either the normal or coco Sensi formulation. But for pH Perfect to work you need to use good water, with low ppm/EC/salts, ideally RO or rain water. Avoid AN cal-mag which is loaded with N (vs. say CALiMAGic which I'd recommend as a cal-mag supplement if using the non-coco formulation). Like the base nutes, with autos it's best to start and even stick with 1/2 the recommended dose.

You are going to want to switch to bloom base nutrients when the time comes. Consider moving up to the AN pH Perfect Connoisseur product line - the nutrients are even more and better chelated/bioavailable. Alternatively, consider 2-part MegaCrop, which can be used for both grow/veg and bloom phases. These are the base nutes I use.