SunBlaster Seed Trays for Growlight Garden – 4 pack


Extra Seed Trays are available as four packs for the regular size Growlight Garden T5HO Lighting, or Growlight Garden LED Lighting.

Having spare trays allows you to preload your trays for your next round of growing.

These are the same trays as supplied with your Growlight Garden.

(Plants and soil not included).

Out of stock

Out of stock



SunBlaster Seed Trays for Growlight Garden – 4 pack

Having an extra set of SunBlaster Seed Trays will allow you to start the seeding and germination process before the next round  of growing before the final harvest from the current crop from the Growlight Garden.

  • Getting Started

Fill your seed trays with loose soil. We recommend adding a little Perlite or Vermiculite to the soil for aeration and water retention, plus organic fertilizer (follow instructions on the package). Or, you can simply use a good quality organic growing medium which has the ideal mixture already prepared (including organic fertilizer). We recommend PRO-MIX Organic Vegetable & Herb Mix.

Next, slightly moisten the soil and add seeds following the directions on the seed package or small plants, sowing and spacing your seeds and plants according to the instructions provided. Mist your soil with water once your seeds have been planted. Make sure there is moisture in the soil before you leave your seeds to germinate.

  • See the results

Over the next few days you will notice your micro greens sprouting, and transplants developing more leaves. Once that happens you can now fill the base reservoir with water and wet the Wicking Mat before you put it in, black side facing up. Now you can place your seedling trays on top of the wicking mat and turn on the Grow Light Garden light fixture.

Tips & Training:

Seed Starting Using Growlights

Seed Starting Using Growlights Growing from seed is one of the most gratifying gardening endeavors you’ll ever experience, and a great way to expand the variety of plants in your organic garden. One of the easiest and most effective ways is to use growlights. You can start your seeds anywhere indoors, even in a dark [...]

Growing Tips for Growlight Fluorescent Lamps

Growing Tips for Growlight Fluorescent Lamps Using growlight gardens with full-spectrum lighting will enable you to successfully grow your own vegetables year-round in any room of your house (even in a dark basement). Here are some growing tips for growlight lamps. Rotate your plants each week. The light from a fluorescent lamp is more intense at [...]

Tips for Indoor Farming with Growlight Gardens

Get Growing Growing fresh is easier than ever! The perfect all-in-one home garden to grow fresh herbs, produce and microgreens all year round, using either conventional T5HO Full Spectrum lighting, or LED Full spectrum lighting   Indoor Farming with Growlight Gardens Getting Started Fill your seed trays with loose soil. We recommend adding a little […]


Sunblaster Lighting

Sunblaster Lighting is a Canadian manufacturer of quality horticultural products, including Grow-Light Gardens, complete with full-spectrum LED or T5HO lighting, as well as various styles of Seedling and Growing Trays.