BioBizz Fish Mix | Organic Plant Fertilizer - House of Kojo

BioBizz Fish Mix | Organic Plant Fertilizer

Regular price£8.99
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  • 7-Day Live Arrival Guarantee On Plants

🌿 Product Information

BioBizz Fish-Mix is one of the original liquid organic plant foods and is still one of the best. Packed with goodness to grow beautiful plants the natural way.

  • For use on soil and as part of an organic feeding schedule
  • Certified organic plant-food
  • Excellent nutrient for use in vegetative stage
  • Feeds the microbes in the soil and accelerates growth
  • Perfect for use with the range of BioBizz nutrients and additives
  • Create an awesome foliar feed with a mixture of Fish-Mix and Alg-a-Mic


How BioBizz Fish-Mix Works

BioBizz Fish-Mix is a mix of BioBizz Bio-Grow and extra organic nutrients and ingredients derived from aquatic life. It is a very powerful feed for plants grown in soil in the vegetative stage. BioBizz Fish-Mix contains no chemicals, only natural feeds. BioBizz Fish-Mix works by enriching the soil and feeding the beneficial organisms which in turn feed your plants. Fish-Mix conditions the soil, stimulating microbial activity and accelerating growth. The result is a healthy and naturally grown plant, bursting with vitality. Unlike Bio-Grow, Fish-Mix should not be used through the flowering/fruiting period. Fish-Mix can transform weak, depleted soil into a rich, fertile medium. Can also be used with coco.

How to Use BioBizz Fish-Mix

BioBizz Fish-Mix is mainly for use in the vegetative stage for soil-grown plants. Use as and when required. Dilute BioBizz Fish-Mix at a rate of 2-5ml/Litre of water. Fish-Mix is a strong alternative to Bio-Grow during the veg cycle. However, unlike Bio-Grow, Fish-Mix should not be used with Bio-Bloom during the flowering period. Use Bio-Grow and Bio-Bloom for the flowering period. Also, Fish-Mix can be used as a foliar spray if diluted to 1-2ml/Litre. Please be aware that this product has a rather strong smell!

Used as directed and in combination with BioBizz nutrients and additives, Fish-Mix will impress you with excellent growth and healthy organically-grown plants.

Although Fish-Mix can be used as a foliar feed on its own, you can create an awesome foliar feed with a combination of Fish-Mix and Alg-a-Mic diluted at a rate of 1ml/litre of each in water.

BioBizz Fish-Mix recommended root feed dosage – 2-5ml/Litre.
BioBizz Fish-Mix recommended foliar-feed dosage – 1-2ml/Litre
BioBizz Fish-Mix – NPK 5-1-4

The size listed is the diameter of the nursery pot. To ensure your decorative pot fits the plant, ensure the diameter is at least 2cm larger than the nursery pot size.

6cm - Baby Plant

9cm to 12cm - Small Plant

13cm to 15cm - Medium Plant

16cm to 19cm - Large Plant

21cm+ - XL Plant

Live Arrival Guarantee

All of the plants at House of Kojo are sold with our live arrival guarantee, which guarantees the health of every plant that we deliver. Our team of passionate plant people takes pride and care in ensure the safe and healthy arrival of your plants.

Should you encounter any issues with an order, simply contact our customer support team at within 7 days of receiving your order. To streamline the process, please provide your order number, full name, and several clear photos of the damaged plant.

Please be aware that compensation cannot be guaranteed if contacting outside of the 7 day period. This is because we can not guarantee the care and environment the plant has been kept in. Repotting your plant within this time frame will also void our guarantee.

Remember: plants are a product of Nature. Therefore, they will always exhibit natural variations in colours, shapes and even spots. Our guarantee does not cover these natural variations and imperfections. 

House of Kojo will not be responsible for products mishandled by customers.  It is the customer's responsibility to know how to properly care for the products they are ordering. 

House of Kojo cannot accept claims or returns where customers have re-potted or pruned plants.

House of Kojo cannot be responsible for quality of plants in the event of a missed delivery by the customer or by contact details or addresses entered incorrectly during the ordering process. Our guarantee also does not cover parcels that have been left in an outdoor setting by DPD at the customers request. 

Due to the perishable nature of the goods, House of Kojo cannot issue refunds on plants returned to us due to multiple missed deliveries or non collection from DPD Pickup Shops.

Repeated Returns

We offer a return and refund policy on undamaged items. We also monitor the frequency of returns made by customers and continued returns will be flagged. At our discretion this may lead to the closure of your account and future orders being refused.

Missing Plants 

In the event that part of your order is missing, notify us immediately by email. House of Kojo will check to verify the packing of your box. If there is a discrepancy, House of Kojo will replace the item, stock permitting, or otherwise reimburse the full value of the missing item(s).

Payment and Cancellations

Card payments are charged at the moment of placing the order. Cancellations will be credited back to the charged card. Any cancellation may be subject to a processing fee of 5% of your total bill. No cancellations can be accepted if an order is already in fulfilment. 


We offer free mainland delivery on all orders over £60

All plants are shipped using express next day services with DPD, UPS, Parcelforce and Royal Mail.

We offer economy shipping (3-5 day dispatch) and standard delivery (1-3 day dispatch).

For guaranteed next day dispatch please selected Express shipping at checkout available at an additional cost.

For a full breakdown of shipping prices please see our help center here.

Winter shipping is available in the winter months at an additional cost and includes heatpacks and thermal insulation where necessary.

For more information, please see our comprehensive shipping FAQs

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