Bonsai Humidity Trays

These BLACK rectangular bonsai humidity trays are built of a sturdy polymer. Sides fall flush to the table. Our favorite trays. If you wish to use natural colored gravel, part number "GRAVEL26" is suitible for this size tray. Requires approximatley 16 ounces of humidity stones. 10 x 7 Inches.

These BLACK rectangular bonsai humidity trays are slightly raised exposing small feet. If you wish to use natural colored gravel, part number "GRAVEL26" is suitible for this size tray. Requires approximatley 16 ounces of humidity stones. 10" x 8".

These BLACK rectangular bonsai humidity trays are built of a sturdy polymer. Sides fall flush to the table. Our favorite trays. If you wish to use natural colored gravel, part number "GRAVEL26" is suitible for this size tray. Requires approximatley 26 ounces of humidity stones. 13 x 9 Inches.

These BLACK rectangular bonsai humidity trays are built of a sturdy polymer. Sides fall flush to the table. Our favorite trays. If you wish to use natural colored gravel, part number "GRAVEL1Q" is suitible for this size tray. Requires approximatley 1 quart (32 ounces) of humidity stones. 16 x 11 Inches.

These BLACK rectangular bonsai humidity trays are slightly raised exposing small feet. If you wish to use natural colored gravel, part number "GRAVEL10" is suitible for this size tray. Requires approximatley 6 ounces of humidity stones. 6" x 4".

These BLACK rectangular bonsai humidity trays are slightly raised exposing small feet. If you wish to use natural colored gravel, part number "GRAVEL10" is suitible for this size tray. Requires approximatley 10 ounces of humidity stones. 8" x 6" Outside.

These BLACK rectangular bonsai humidity trays are built of a sturdy polymer. Sides fall flush to the table. Our favorite trays. If you wish to use natural colored gravel, part number "GRAVEL10" is suitible for this size tray. Requires approximatley 10 ounces of humidity stones. 8 x 6 Inches.

This natural colored gravel has a variety of uses. It can be used as a soil additive to help increase drainage, as a decorative top dressing, or in humidity trays so that your bonsai does not sit directly in the water. This size bag can be used with humidity trays 8" x 6" and smaller. 10 Ounce Bag.

This natural colored gravel has a variety of uses. It can be used as a soil additive to help increase drainage, as a decorative top dressing, or in humidity trays so that your bonsai does not sit directly in the water. This size bag can be used with humidity trays 13" x 9" and smaller. 26 Ounce Bag.

This natural colored gravel has a variety of uses. It can be used as a soil additive to help increase drainage, as a decorative top dressing, or in humidity trays so that your bonsai does not sit directly in the water. This size bag can be used with humidity trays 16" x 11" and smaller. 1 Quart.