What is Plant Mechanics Coco+ A&B Nutrients and why is it split into two parts?
Plant Mechanics Coco+ A&B is a two-part base nutrient system designed for coco growing. Some nutrients can't be stored together in one bottle without reacting—splitting them into Part A and B keeps everything stable. Always use both together at the recommended ratio for a balanced feed.
Can I use Plant Mechanics Coco+ A&B Nutrients in media other than coco?
Yes. While it's optimised for coco coir, it also works in coco/perlite blends, hydroponics, and even soil—though dosing may need adjusting. Expect best results in buffered coco or coco blends.
Can I use Plant Mechanics Coco+ A&B Nutrients from seedling to harvest?
Yes—it’s a full-cycle base nutrient covering both veg and flower. Start at lower strength for seedlings and early veg, and increase gradually through the plant’s life. Many growers add bloom boosters later if desired.
What pH and EC should I run with Plant Mechanics Coco+ in coco?
A good pH range for coco is 5.8–6.3. Use an EC or PPM meter to dial in your strength—start light, especially for young plants, and increase as demand grows. Monitoring runoff EC helps prevent buildup or imbalance.
What’s the correct way to mix Plant Mechanics Coco+ A&B Nutrients?
Add Part A to clean water, stir thoroughly, then add Part B and mix again. Never mix A and B together as concentrates. Adjust pH after mixing. Room-temperature water dissolves best and helps keep the solution stable.
Does Plant Mechanics Coco+ A&B include calcium and magnesium?
Yes—it includes a full profile suited to coco, including calcium and magnesium. But if you're using RO water, growing heavy feeders, or seeing deficiency signs, adding extra Cal-Mag may still be helpful.
Is Plant Mechanics Coco+ A&B Nutrients safe for irrigation systems?
Yes—it’s formulated to run clean in drippers, recirculating hydro, drain-to-waste, and self-watering setups. Just ensure proper mixing and filtration, especially with automated or recirculating systems.
How should I water coco when using Plant Mechanics Coco+?
Frequent, consistent watering is best for coco. Letting it dry too much can cause salt issues. Aim for around 10–20% runoff per watering and avoid big wet/dry swings to keep the root zone healthy.
Can Plant Mechanics Coco+ A&B cause salt buildup?
Like any mineral nutrient, it can if you under-water or skip runoff. Signs include rising runoff EC, white crusts on pots, and tip burn. Prevent buildup with consistent watering, proper runoff, and occasional EC checks.
How do I flush coco when using Plant Mechanics Coco+ A&B?
To flush before harvest, rinse thoroughly with clean, pH-adjusted water (5.8–6.3), then continue with just water for 1–2 weeks depending on your goals. During the grow, flush only if EC is climbing or plants show signs of stress.
Can I overfeed or underfeed with Plant Mechanics Coco+?
Yes. Overfeeding shows as burnt tips, clawed leaves, and high runoff EC. Underfeeding causes pale growth and slow development. Always check pH and EC before increasing feed—what looks like a deficiency may be lockout.
Can I use additives like microbes, enzymes, or silica with Coco+?
Yes—just mix them correctly. Add silica to water first (if using), then A, then B. Avoid mixing concentrates together. Some biologicals may react poorly to high EC, so keep overall feeding reasonable.
How should I store Plant Mechanics Coco+ A&B Nutrients?
Store sealed in a cool, dark place. Avoid freezing or high heat. If crystals or settling occur, warm gently and shake well. Proper storage helps preserve shelf life and nutrient stability.
Is Plant Mechanics Coco+ A&B Nutrients safe to handle?
Yes, with standard care. Avoid eye or skin contact, don’t inhale mist, wash hands after use, and keep out of reach of children and pets. Store it sealed to avoid leaks or contamination.
Can I use Plant Mechanics Coco+ for indoor, edible, or commercial crops?
Yes—it's suitable for edible crops like tomatoes and herbs, and it performs well in indoor, greenhouse, and commercial setups. Just follow good flush practices and adjust feeding for your specific crop goals.
