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Grow Tents
We stock a wide range of high-quality indoor grow tents across Australia. Available in various sizes and styles, they’re designed for easy setup and flexible placement in any growing space.
grow lights
Since 2016, we’ve focused on the design, manufacturing, and supply of high-quality indoor LED grow lights. Our range is built to support healthy plant growth across all stages of cultivation.
grow kits
Herbal House Grow Kits are designed for Australian indoor growers, providing everything needed to propagate, veg, and flower a wide variety of plants. Each kit includes high-quality equipment to help create the ideal environment for strong, healthy plant growth - from seed to harvest.
ventilation
Ventilation is essential for hydroponic and indoor plant growth in Australia. Just like quality LED grow lights, nutrients, and grow tents, proper airflow supports healthy photosynthesis and overall plant development. Our ventilation kits are designed to help Australian growers create a controlled, efficient growing environment for strong, consistent results.
Grow accessories
Complete your Herbal House grow tent setup with a range of quality grow tent accessories. From plant trimmers to trellis netting and more, we’ve got everything Australian indoor growers need to fine-tune their growing space.
We’re here to help — whether you’ve got questions or just want to chat about growing. Reach out to our Australian team anytime.
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Great products and the service A1, oh and speedy delivery right to my door Thanks
CANNA PK 13-14
Helps a lot during the flower stage
First time using PK 13-14 and I'm impressed - It actually does what it claims to. Using at 1.5ml per litre with the top rate of Goliath super bloom from week 4 - 8, so far, and there's been no nutrient burn or over feeding problems I can see. Will definitely be adding it to my blooming regiment going forward.
Since sliced bread! Thanks
CANNA PK 13/14 – Powerful Bloom Booster for Bigger Flowers & Fruit
CANNA PK 13/14 is a premium bloom enhancer, delivering concentrated phosphorus and potassium to support explosive flowering and fruiting. Designed for use during the flowering stage, this additive helps your plants channel energy into producing larger, denser blooms.
Available Sizes:
250ml
1 Litre
5 Litre
During the flowering phase, your plants have a higher demand for phosphorus and potassium – two key elements that drive bud development, fruiting, and flower density. PK 13/14 provides a clean, highly concentrated blend of both, ensuring your plants get what they need to maximise yield.
Thanks to CANNA’s advanced production process, PK 13/14 delivers pure, fast-absorbing nutrients for immediate uptake – helping your plants bulk up right when it matters most.
Whether you’re growing in coco, hydroponics, soil, or rockwool, CANNA PK 13/14 is fully compatible with any system. Just add it to your feeding schedule during mid-to-late flowering for stronger, heavier results.
Shake bottle before use
Apply PK 13/14 around three weeks before harvest
Mix at 15ml per 10 litres of water
Add to your regular nutrient feed
For even bigger results, pair PK 13/14 with CANNA BOOST to drive photosynthesis and energy production while PK 13/14 fuels flower development.
Buy CANNA PK 13/14 in AustraliaAvailable now from Herbal House Australia, shipped fast from our Melbourne warehouse. Whether you’re growing indoors or outdoors, CANNA PK 13/14 is your go-to flowering enhancer for maximising yields and quality in Australian conditions.
Page Title:CANNA PK 13/14 | Flowering Booster for Australian Growers | Herbal House AU
Meta Description:Boost flower size and density with CANNA PK 13/14. Pure phosphorus and potassium for bigger yields. Shop now at Herbal House Australia – fast shipping from Melbourne.
We cover the cost of delivery on all orders for you!Processing time:Once you have placed your order through our online store you will immediately enter the queue for the distribution team to package up and prepare your items for the courier to collect.Orders placed before 1pm - We will aim to have these packaged up and collected by the courier the same day, however, this is not guaranteed and it may go the following morning.Orders placed after 1pm - Will be collected by the courier the following morning, if you order after 2pm on Friday or anytime in the weekend then you can expect your package to be collected by the courier Monday morning.Courier time: We are proud of our courier service and can happily say most NZ deliveries are typically 2 - 3 business days, however, if you are rural then please be patient and allow for an additional day for the driver to reach you.
You are covered when you buy from Herbal HouseWe ensure that all of our products undergo rigorous quality testing and extensive packaging to reduce the chance of any defects, however, in the unlikely circumstance that there is a failure with your purchased goods, simply take a deep breath and get in touch.2 Year Warranty Included on each product.For more details on our warranty policy please visit our warranty page
